























Do you often feel like you're on low power - even though you're actually getting enough sleep, exercising and eating reasonably well?
Your body has enormous energy and regeneration potential. A central piece of the puzzle in this system is NAD+ - a molecule that every cell needs for countless metabolic tasks. With the nicotinamide riboside capsules from XTRA FUEL, you can rely on a modern form of vitamin B3 that fits smartly into your day: 1 capsule, 300 mg nicotinamide riboside chloride, 126 mg NE (niacin equivalents) - pure, vegan, uncomplicated.
What you get - short & crisp
-
Per capsule: 300 mg nicotinamide riboside chloride (NR)
-
Contains: 126 mg NE (niacin equivalents)
-
Supply: 120 capsules = 4 months at 1× daily
-
Formulation: only active ingredient + plant-based HPMC capsule - without unnecessary additives
-
Quality: strictly tested, regularly laboratory tested
Health claims (niacin)
Niacin(vitamin B3) contributes to normal energy metabolism, contributes to the reduction of tiredness and fatigue, contributes to the normal functioning of the nervous system, contributes to normal psychological function, contributes to the maintenance of normal skin and mucous membranes.
(Based on 126 mg NE niacin per daily serving.)
Why nicotinamide riboside?
Because you don't need rocket science, you need a reliable routine. NR is a vitamin B3 compound and is described in the specialist literature as a precursor of NAD+ - in other words, as a building block in metabolic pathways that your everyday life constantly demands anyway. Our formula is deliberately kept pure: no complicated mixture, no marketing fireworks - just NR in a sensible dosage in a vegan capsule. You want less fuss, more substance? That's exactly what this product is made for.
How it feels in everyday life
One capsule in the morning, add water, done. No fuss, no complicated intake windows. You keep your routine consistent and your diet is supplemented with vitamin B3 in a targeted manner. This is not a "gimmick", but sober support that fits in with your day: Office, uni, shift, family, workout - one capsule, one swipe.
Claim note (Niacin)
Niacin (vitamin B3) contributes to normal energy metabolism and helps reduce tiredness and fatigue.
The formula: minimalist, precise, transparent
-
Nicotinamide riboside chloride (NR) - 300 mg per capsule
A modern form of vitamin B3 and described in the literature as an NAD+ precursor. Factual. Point. -
Niacin equivalents - 126 mg NE per capsule
This makes your product a potent source of vitamin B3 - without an overloaded list of ingredients. -
Capsule shell: HPMC (vegan)
Proven quality, neutral taste, easy to swallow.
No colorants, no preservatives. Only what it says on the tin.
Quality without compromise
We work with certified manufacturers, test every batch and document identity, content and purity - including microbiological parameters and heavy metals. Our claim is simple: what's on the label is in the capsule. Nothing else.
How to use
Take1 capsule daily unchewed with sufficient liquid in the morning or at lunchtime.
Consistency beats complexity - establish a fixed habit (e.g. place next to your toothbrush or at your breakfast table).
Who is this for?
-
Busy minds & doers - who want to supplement their diet with vitamin B3 simply and reliably.
-
Minimalists - who prefer clear recipes without ballast.
-
Plant-based travelers - who appreciate vegan quality.
-
Long-distance thinkers - who rely on a 4-month supply instead of weekly reorders.
Claim note (niacin)
Niacincontributes to the normal functioning of the nervous system and to normal mental function.
Ingredients (full declaration)
-
Nicotinamide riboside chloride
-
Capsule shell: Vegetable hydroxypropyl methylcellulose (HPMC)
Notes
Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Not suitable for children and adolescents under the age of 18 or for pregnant and breastfeeding women. Keep out of the reach of small children. Store in a cool and dry place. May contain traces of eggs, fish and crustaceans. Do not exceed the recommended daily intake.
Take one capsule daily with sufficient liquid in the morning or at lunchtime. The recommended maximum daily amount is 1 capsule.
Nicotinamide riboside chloride; capsule shell: vegetable hydroxypropyl methylcellulose (HPMC).
*Authorized health claims (EFSA):
- Niacin contributes to normal energy metabolism; contributes to normal function of the nervous system; contributes to normal psychological function; contributes to the maintenance of normal skin; contributes to the maintenance of normal mucous membranes; contributes to the reduction of tiredness and fatigue.
*Scientific studies and sources:
- EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA). "Scientific Opinion on the substantiation of health claims related to niacin and reduction of tiredness and fatigue." EFSA Journal 8(10):1757 (2010).
- Benyó, Z., et al. "GPR109A (PUMA-G/HM74A) mediates nicotinic acid-induced flushing." Journal of Clinical Investigation 115(12): 3634-3640 (2005).
- Massudi, H., et al. "Age-Associated Changes In Oxidative Stress and NAD+ Metabolism in Human Tissue." PLoS ONE 7(7): e42357 (2012).
- Bogan, K.L. & Brenner, C. "Nicotinic acid, nicotinamide, and nicotinamide riboside: new forms of vitamin B3." Annual Review of Nutrition 28: 115-130 (2008).
- Cantó, C., Menzies, K.J., & Auwerx, J. "NAD(+) metabolism and the control of energy homeostasis: a balancing act between mitochondria and the nucleus." Molecular Cell 48(6): 961-976 (2012).
- Zhang, H., et al. "NAD⁺ repletion improves mitochondrial and stem cell function and extends lifespan in mice." Science 352(6292): 1436-1443 (2016).
- Martens, C.R., et al. "Chronic nicotinamide riboside supplementation is well-tolerated and elevates NAD+ in healthy middle-aged and older adults." Nature Communications 9(1): 1286 (2018).
- Dollerup, O.L., et al. "A randomized placebo-controlled clinical trial of nicotinamide riboside in obese men: safety, insulin-sensitivity, and lipid-mobilizing effects." American Journal of Clinical Nutrition 108(2): 343-353 (2018).
- Conze, D., et al. "Safety and metabolism of long-term administration of NIAGEN (Nicotinamide Riboside Chloride) in healthy subjects." Scientific Reports 9(1): 9772 (2019).
- Elhassan, Y.S., et al. "Nicotinamide riboside augments the aged human skeletal muscle NAD+ metabolome and induces transcriptomic and anti-inflammatory signatures." Cell Reports 28(7): 1717-1728 (2019).
- Khan, N.A., et al. "Niacin cures systemic NAD+ deficiency and improves muscle performance in adult-onset mitochondrial myopathy." Cell Metabolism 31(6): 1078-1090 (2020).
- Mehmel, M., et al. "Nicotinamide riboside - The current state of research and therapeutic uses." Nutrients 12(6): 1616 (2020).
- Hou, Y., et al. "NAD+ supplementation normalizes key Alzheimer's features and DNA damage in a new AD mouse model." Proceedings of the National Academy of Sciences USA 115(8): 1876-1885 (2018).
- Paschalis, V., et al. "Acute nicotinamide riboside supplementation improves exercise performance and redox homeostasis in older individuals." European Journal of Nutrition 60(1): 3611-3624 (2021).
- Hou, J., et al. "Safety and tolerability of nicotinamide riboside in heart failure with reduced ejection fraction: a pilot study." JACC: Heart Failure 10(1): 1-3 (2022).
- Szarvas, Z., et al. "Effects of NAD+ supplementation with oral nicotinamide riboside on vascular health and cognitive function in older adults with peripheral artery disease: a 4-week open-label clinical trial." Journal of Pharmacology and Experimental Therapeutics 392(1): 103607 (2025).
- Remie, C., et al. "Nicotinamide riboside supplementation alters body composition and skeletal muscle acetylcarnitine concentrations in healthy obese humans." American Journal of Clinical Nutrition 112(2): 413-426 (2020).
- Schmeisser, K., et al. "Role of sirtuins in lifespan regulation is linked to methylation of nicotinamide." Nature Chemical Biology 9(11): 693-700 (2013).
- Dellinger, R.W., et al. "Repeat dose NRPT (nicotinamide riboside and pterostilbene) increases NAD+ levels in humans safely and sustainably." Scientific Reports 7: 14967 (2017).
- Braidy, N., et al. "Role of nicotinamide adenine dinucleotide and related precursors as therapeutic targets for age-related degenerative diseases." Antioxidants & Redox Signaling 30(2): 251-294 (2019).
What is nicotinamide riboside (NR)?
NR is a Form of vitamin B3 (niacin). In the specialist literature it is referred to as NAD+ preamplifier described as a component of biochemical pathways related to energy metabolism.
NR or NMN?
Both are NAD+ preamplifiers. NR is used as a vitamin B3 compound in food supplements widely used and an approved ingredient. NMN is subject to the EU special approval requirements and is not approved; the respective Current legal situation should be checked before use. In the end, the choice is a Preference and legal issues.
"Without a flush" - is that true?
The classic Flush reaction is typical for the Nicotinic acid form of vitamin B3. Nicotinamide riboside is not nicotinic acid. As always: Individual reactions are possible.
When to take it - before or after a meal?
The way it fits your day. Many take NR in the morning with water or with a meal. Important is the Regularity.

+75,703 customers vertrauen auf unsere Produkte
Nicotinamide riboside 300 - NAD+ precursor - niacin for cell energy and vitality*
- Unit price
- €739,51/per kg
With 300 mg nicotinamide riboside & niacin
NAD+ precursor for cellular energy*
One can lasts for 4 months

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Do you often feel like you're on low power - even though you're actually getting enough sleep, exercising and eating reasonably well?
Your body has enormous energy and regeneration potential. A central piece of the puzzle in this system is NAD+ - a molecule that every cell needs for countless metabolic tasks. With the nicotinamide riboside capsules from XTRA FUEL, you can rely on a modern form of vitamin B3 that fits smartly into your day: 1 capsule, 300 mg nicotinamide riboside chloride, 126 mg NE (niacin equivalents) - pure, vegan, uncomplicated.
What you get - short & crisp
-
Per capsule: 300 mg nicotinamide riboside chloride (NR)
-
Contains: 126 mg NE (niacin equivalents)
-
Supply: 120 capsules = 4 months at 1× daily
-
Formulation: only active ingredient + plant-based HPMC capsule - without unnecessary additives
-
Quality: strictly tested, regularly laboratory tested
Health claims (niacin)
Niacin(vitamin B3) contributes to normal energy metabolism, contributes to the reduction of tiredness and fatigue, contributes to the normal functioning of the nervous system, contributes to normal psychological function, contributes to the maintenance of normal skin and mucous membranes.
(Based on 126 mg NE niacin per daily serving.)
Why nicotinamide riboside?
Because you don't need rocket science, you need a reliable routine. NR is a vitamin B3 compound and is described in the specialist literature as a precursor of NAD+ - in other words, as a building block in metabolic pathways that your everyday life constantly demands anyway. Our formula is deliberately kept pure: no complicated mixture, no marketing fireworks - just NR in a sensible dosage in a vegan capsule. You want less fuss, more substance? That's exactly what this product is made for.
How it feels in everyday life
One capsule in the morning, add water, done. No fuss, no complicated intake windows. You keep your routine consistent and your diet is supplemented with vitamin B3 in a targeted manner. This is not a "gimmick", but sober support that fits in with your day: Office, uni, shift, family, workout - one capsule, one swipe.
Claim note (Niacin)
Niacin (vitamin B3) contributes to normal energy metabolism and helps reduce tiredness and fatigue.
The formula: minimalist, precise, transparent
-
Nicotinamide riboside chloride (NR) - 300 mg per capsule
A modern form of vitamin B3 and described in the literature as an NAD+ precursor. Factual. Point. -
Niacin equivalents - 126 mg NE per capsule
This makes your product a potent source of vitamin B3 - without an overloaded list of ingredients. -
Capsule shell: HPMC (vegan)
Proven quality, neutral taste, easy to swallow.
No colorants, no preservatives. Only what it says on the tin.
Quality without compromise
We work with certified manufacturers, test every batch and document identity, content and purity - including microbiological parameters and heavy metals. Our claim is simple: what's on the label is in the capsule. Nothing else.
How to use
Take1 capsule daily unchewed with sufficient liquid in the morning or at lunchtime.
Consistency beats complexity - establish a fixed habit (e.g. place next to your toothbrush or at your breakfast table).
Who is this for?
-
Busy minds & doers - who want to supplement their diet with vitamin B3 simply and reliably.
-
Minimalists - who prefer clear recipes without ballast.
-
Plant-based travelers - who appreciate vegan quality.
-
Long-distance thinkers - who rely on a 4-month supply instead of weekly reorders.
Claim note (niacin)
Niacincontributes to the normal functioning of the nervous system and to normal mental function.
Ingredients (full declaration)
-
Nicotinamide riboside chloride
-
Capsule shell: Vegetable hydroxypropyl methylcellulose (HPMC)
Notes
Food supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Not suitable for children and adolescents under the age of 18 or for pregnant and breastfeeding women. Keep out of the reach of small children. Store in a cool and dry place. May contain traces of eggs, fish and crustaceans. Do not exceed the recommended daily intake.
Take one capsule daily with sufficient liquid in the morning or at lunchtime. The recommended maximum daily amount is 1 capsule.
Nicotinamide riboside chloride; capsule shell: vegetable hydroxypropyl methylcellulose (HPMC).
*Authorized health claims (EFSA):
- Niacin contributes to normal energy metabolism; contributes to normal function of the nervous system; contributes to normal psychological function; contributes to the maintenance of normal skin; contributes to the maintenance of normal mucous membranes; contributes to the reduction of tiredness and fatigue.
*Scientific studies and sources:
- EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA). "Scientific Opinion on the substantiation of health claims related to niacin and reduction of tiredness and fatigue." EFSA Journal 8(10):1757 (2010).
- Benyó, Z., et al. "GPR109A (PUMA-G/HM74A) mediates nicotinic acid-induced flushing." Journal of Clinical Investigation 115(12): 3634-3640 (2005).
- Massudi, H., et al. "Age-Associated Changes In Oxidative Stress and NAD+ Metabolism in Human Tissue." PLoS ONE 7(7): e42357 (2012).
- Bogan, K.L. & Brenner, C. "Nicotinic acid, nicotinamide, and nicotinamide riboside: new forms of vitamin B3." Annual Review of Nutrition 28: 115-130 (2008).
- Cantó, C., Menzies, K.J., & Auwerx, J. "NAD(+) metabolism and the control of energy homeostasis: a balancing act between mitochondria and the nucleus." Molecular Cell 48(6): 961-976 (2012).
- Zhang, H., et al. "NAD⁺ repletion improves mitochondrial and stem cell function and extends lifespan in mice." Science 352(6292): 1436-1443 (2016).
- Martens, C.R., et al. "Chronic nicotinamide riboside supplementation is well-tolerated and elevates NAD+ in healthy middle-aged and older adults." Nature Communications 9(1): 1286 (2018).
- Dollerup, O.L., et al. "A randomized placebo-controlled clinical trial of nicotinamide riboside in obese men: safety, insulin-sensitivity, and lipid-mobilizing effects." American Journal of Clinical Nutrition 108(2): 343-353 (2018).
- Conze, D., et al. "Safety and metabolism of long-term administration of NIAGEN (Nicotinamide Riboside Chloride) in healthy subjects." Scientific Reports 9(1): 9772 (2019).
- Elhassan, Y.S., et al. "Nicotinamide riboside augments the aged human skeletal muscle NAD+ metabolome and induces transcriptomic and anti-inflammatory signatures." Cell Reports 28(7): 1717-1728 (2019).
- Khan, N.A., et al. "Niacin cures systemic NAD+ deficiency and improves muscle performance in adult-onset mitochondrial myopathy." Cell Metabolism 31(6): 1078-1090 (2020).
- Mehmel, M., et al. "Nicotinamide riboside - The current state of research and therapeutic uses." Nutrients 12(6): 1616 (2020).
- Hou, Y., et al. "NAD+ supplementation normalizes key Alzheimer's features and DNA damage in a new AD mouse model." Proceedings of the National Academy of Sciences USA 115(8): 1876-1885 (2018).
- Paschalis, V., et al. "Acute nicotinamide riboside supplementation improves exercise performance and redox homeostasis in older individuals." European Journal of Nutrition 60(1): 3611-3624 (2021).
- Hou, J., et al. "Safety and tolerability of nicotinamide riboside in heart failure with reduced ejection fraction: a pilot study." JACC: Heart Failure 10(1): 1-3 (2022).
- Szarvas, Z., et al. "Effects of NAD+ supplementation with oral nicotinamide riboside on vascular health and cognitive function in older adults with peripheral artery disease: a 4-week open-label clinical trial." Journal of Pharmacology and Experimental Therapeutics 392(1): 103607 (2025).
- Remie, C., et al. "Nicotinamide riboside supplementation alters body composition and skeletal muscle acetylcarnitine concentrations in healthy obese humans." American Journal of Clinical Nutrition 112(2): 413-426 (2020).
- Schmeisser, K., et al. "Role of sirtuins in lifespan regulation is linked to methylation of nicotinamide." Nature Chemical Biology 9(11): 693-700 (2013).
- Dellinger, R.W., et al. "Repeat dose NRPT (nicotinamide riboside and pterostilbene) increases NAD+ levels in humans safely and sustainably." Scientific Reports 7: 14967 (2017).
- Braidy, N., et al. "Role of nicotinamide adenine dinucleotide and related precursors as therapeutic targets for age-related degenerative diseases." Antioxidants & Redox Signaling 30(2): 251-294 (2019).
What is nicotinamide riboside (NR)?
NR is a Form of vitamin B3 (niacin). In the specialist literature it is referred to as NAD+ preamplifier described as a component of biochemical pathways related to energy metabolism.
NR or NMN?
Both are NAD+ preamplifiers. NR is used as a vitamin B3 compound in food supplements widely used and an approved ingredient. NMN is subject to the EU special approval requirements and is not approved; the respective Current legal situation should be checked before use. In the end, the choice is a Preference and legal issues.
"Without a flush" - is that true?
The classic Flush reaction is typical for the Nicotinic acid form of vitamin B3. Nicotinamide riboside is not nicotinic acid. As always: Individual reactions are possible.
When to take it - before or after a meal?
The way it fits your day. Many take NR in the morning with water or with a meal. Important is the Regularity.
Why Nicotinamide Riboside Capsules from XTRA FUEL?

Holistic support
Ideal for anyone who wants to effectively support their cellular energy.

Tested quality
All ingredients are strictly checked and tested in certified laboratories.

Guaranteed success
Because we are convinced of the effectiveness and purity of our nicotinamide riboside.

Nicotinamide for your daily energy*
Our nicotinamide riboside capsules from XTRA FUEL are a high-quality, purely vegan food supplement for anyone who wants to consciously support their cellular energy and vitality in everyday life*. Each capsule provides 300 mg nicotinamide riboside chloride - a modern form of vitamin B3 - and therefore 126 mg niacin (NE). Niacin contributes to normal energy metabolism and helps reduce tiredness and fatigue*. With 1 capsule a day, you can easily integrate this NAD+ precursor into your routine*.

Nicotinamide Riboside - Vitamin B3 Power* without flush
The special feature of our capsules is their clear, puristic composition: nicotinamide riboside is a vitamin B3 compound that is described in the specialist literature as a precursor of NAD+*. In contrast to classic nicotinic acid products, the focus here is on the supply of vitamin B3 in a form that does not require the typical nicotinic acid flush reaction - individual reactions are possible*. You receive 300 mg NR chloride per capsule - an amount that you can hardly get from your normal diet. The product is designed to make your everyday life easy: one capsule, one hand movement, done. Niacin contributes to the normal functioning of the nervous system and normal mental function* - a solid basis for consciously supporting your body and mind every day*.
*Note on ratings: All content shown is the property of the rating portal Judge.me and was published there. The site operators are not liable for the ratings that are displayed. The results vary from person to person and cannot be guaranteed. The information in the success stories is also individual and does not guarantee a corresponding result in the same period.
XTRA FUEL Nicotinamide Riboside 300 - Energy for your cells*
Do you often feel tired, exhausted and listless - even if you get enough sleep and generally eat well? You are not alone, because many people are familiar with these phases of declining energy in everyday life*. When the days get longer and the to-do lists don't get shorter, you want clarity, stamina and a metabolism that reliably keeps up. This is exactly where a smart routine comes in: a clear, minimalist formula that you can integrate directly into your day - without gimmicks, without superfluous additives, but with substance and transparency. At its heart is a vitamin B3 compound that is described in the specialist literature as a precursor to NAD+: Nicotinamide riboside, NR* for short. NAD+ is a molecular workhorse of many biochemical processes; its role in redox reactions and in mitochondria has been the subject of intensive research* for years. These are background facts that provide orientation - not magic, but biochemistry that respects your sober quality standards. What does this mean for your everyday life? You want to get going more easily in the morning, not slump at lunchtime and make a few good decisions in the evening. Our capsules provide 300 mg nicotinamide riboside chloride per daily portion and therefore 126 mg niacin equivalents, packed in a vegan HPMC capsule - pure, clean, traceable. Niacin contributes to normal energy metabolism and helps to reduce tiredness and fatigue*. Imagine opening the day with one simple movement: capsule, water, on you go. No complicated intake windows, no blends that only shine on paper. One clear dose, four months supply, zero distractions. This creates consistency - and consistency is the underrated superpower of any sensible supplement routine. You want arguments instead of adjectives? The benefit comes from the thoughtful combination of clarity in the recipe and clarity in the declaration. Not a blend of fifteen ingredients, but a precise amount of a vitamin B3 compound that has been studied in scientific contexts for years*. With each capsule, you make a conscious decision for simplicity, and simplicity in a hectic life is often the difference between "I actually wanted to" and "I really did". You may also be familiar with classic nicotinic acid and its well-known flush. This is different: nicotinamide riboside is not nicotinic acid; this formulation focuses on tolerability and pragmatism - always with the note that individual reactions are possible*. You choose a B3 routine that suits your work, study, family or training without dictating your schedule. What we promise: an honest, reliable basis. What we don't promise: Shortcuts. Your goals remain your goals; this product helps you to supplement your diet in exactly one effective place. Niacin contributes to the normal functioning of the nervous system and normal mental function*. In short: you don't need a loud promise, you need a reliable basis. XTRA FUEL Nicotinamide Riboside 300 is made to deliver quietly every day - precisely dosed, cleanly formulated, transparently declared. One capsule, one clear step, every morning anew. This is exactly how momentum is created. So that you can concentrate on the essentials, we have trimmed the formulation for stringency right from the start: a defined NR source, a precise dose, a capsule shell, nothing else. This minimalism is intentional because clarity is the best foundation for habits. You don't want to guess, you want to act. So you get a formula that works the same every day, whether you're working, commuting or juggling appointments. A glass of water, a capsule, a tick on your list. This creates reliability, and reliability takes the pressure off. At the same time, you focus on facts: Niacin contributes to normal energy metabolism*. This is factual. If you want a solution that doesn't speak loudly, but delivers, this routine is where you can start - with little effort and clarity.
Why nicotinamide riboside makes sense as a dietary supplement*
In real life, things rarely go according to plan: appointments, training, family, travel - and the question of how to supplement your diet. Vitamin B3 plays a down-to-earth role here because it is present in many metabolic pathways. In foods, it is found in meat, fish, nuts and whole grains, among others; however, actual intake varies and specific compounds such as nicotinamide riboside are only found in trace amounts in common foods*. If you prefer a solution that is predictable and precisely dosed, a clearly formulated product helps to establish a routine - without experimentation, without constant recalibration. Why not just classic nicotinic acid? Many people find the typical flush reaction annoying. The vitamin B3 compound used here is a different one: Nicotinamide riboside is not nicotinic acid, and the formulation is designed for everyday suitability - with the note that individual reactions remain possible*. Each capsule contains 300 mg nicotinamide riboside chloride and therefore 126 mg niacin equivalents, packed in a vegan HPMC capsule. That's a clear dose that requires no guesswork or mixing. One capsule, a glass of water - that's it. This creates reliability, and from reliability comes consistency. This consistency reduces friction and transforms intentions into habits. What does this have to do with NAD+? In the specialist literature, nicotinamide riboside is described as a precursor of NAD+ in the context of biochemical metabolic pathways*. NAD+ is a coenzyme that plays a role in redox reactions and in mitochondria; its relevance for cellular processes is documented*. This information is context - it explains why researchers have been studying different forms of B3 for years. What counts most for you, however, is how a supplement fits into your day: clearly dosed, well tolerated, transparently declared. The capsules deliver this through the combination of a defined quantity and a lean list of ingredients. One advantage of this solution is the transparency of the formula. People who supplement daily want to know what they are getting - and what they are not. That's why each capsule contains two things: Active ingredient and capsule shell. No magnesium stearate, no colorants, no preservatives. This stringency makes the intake plannable and the declaration readable. It also makes regular use easier because there is no guesswork. You don't have to weigh anything, mix anything or time anything. You take a capsule with water - at a time that fits into your routine. This turns supplementation into a routine, not a project. Range is also relevant in practice. Four months' supply means: You're not constantly reordering, you don't have to remind yourself as much, you're not constantly "running on empty". This reduces mental friction and increases the chance that you will stick with it. A good idea only becomes effective through daily implementation. That's why we rely on simple mechanics and clear communication - instead of overloaded promises. What does the supplement stand for in terms of content? It provides factual support for your B3 supply and a sober contribution to routines that provide structured support for your energy levels and focus. Niacin contributes to normal energy metabolism and helps to reduce tiredness and fatigue*. These tested statements provide you with a basis on which to make your decision. They do not replace a balanced diet, they supplement it - reliably and clearly. So if you are looking for a vitamin B3 solution that does not push itself to the fore, but works reliably in the background, a precisely dosed NR capsule is a sensible candidate. It organizes the process, makes it predictable and removes obstacles that would otherwise slow down good intentions. You get a clean formula that fits easily into habits so you can focus on what really matters: structuring your day well and consciously managing your energy. This is what this product was developed for - unpretentious, consistent and designed for the long term. This gives you a clear B3 routine that works reliably when it matters - day after day in your real everyday life.
What is in the XTRA FUEL Nicotinamide Riboside capsules?
Transparency starts with the recipe. Our approach is deliberately reduced so that you can see at a glance what you are taking every day - and why. Each capsule contains a defined amount of a vitamin B3 compound plus a vegan HPMC capsule shell. Nothing more. No anti-caking agents, no colorants, no preservatives. This simplicity is not an end in itself, but enables you to have a sober, reproducible routine without compromise. Nicotinamide riboside chloride (300 mg per capsule). Nicotinamide riboside, or NR for short, is a vitamin B3 compound that is described in the specialist literature as an NAD+ precursor in established biochemical pathways*. The substance consists structurally of nicotinamide and ribose; it is only found in very small traces in food. In our capsule, NR is present as a chloride salt in a clearly declared dose. This clear quantity makes it easy to plan the application: one capsule, a glass of water, done. The product is tasteless, sugar-free and free from animal ingredients - suitable for a wide range of diets. Niacin equivalents (126 mg NE per capsule). The 300 mg nicotinamide riboside chloride correspond to 126 mg niacin equivalents (NE). NE is the standardized unit with which vitamin B3 quantities are uniformly specified. This clear figure provides orientation. The permissible benefit anchor is important: Niacin contributes to normal energy metabolism, contributes to the reduction of tiredness and fatigue, contributes to the normal function of the nervous system and contributes to normal mental function*. This means you know which verified statements relate to the vitamin contained. Everything is clearly declared and comprehensible. Capsule shell: hydroxypropyl methylcellulose (HPMC). We deliberately use a vegetable casing. HPMC has a neutral taste, is easy to handle and is widely used in modern food supplements. It is easy to take because it is easy to swallow and dissolves quickly in the stomach. This makes it easy to implement your routine - in the morning, at lunchtime or at a time that suits your daily routine. No unnecessary additives. The formula consistently dispenses with magnesium stearate, silicon dioxide, artificial colors and preservatives. This is a decision in favor of readability: a short list of ingredients that you can understand in seconds. Those who supplement daily want clarity, not riddles. Our declaration is therefore designed so that you can quickly grasp the relevant information - quantity, ingredient, casing, done. Practical details. One can contains 120 capsules - at one capsule per day, this corresponds to a range of four months. The capsules are slim in size, easy to remove from the tin and can be easily taken on the go. For your everyday life, this means a reliable supply, fewer reorders and less friction. This increases the likelihood of you sticking to it consistently. What you can rely on. The combination of a precise dose and clear declaration makes the application transparent. You know every day what amount of vitamin B3 compound you are supplementing and how this amount translates into NR. At the same time, the communication remains factual: the role of NR as an NAD+ precursor is described in the literature*, while the verified, permitted statements refer to niacin. This combination of background knowledge and clear claims enables you to make informed decisions - without speculation, without exaggeration. In short: a purist formula that delivers exactly what it says on the label. Application and compatibility. The recommended daily dose is one capsule. Many people prefer to take it in the morning or with a meal because it fits in well with their routine. Basically, regularity beats perfection. The lean formula has also proven effective for sensitive people; individual reactions are possible and should be taken seriously. If you are taking medication or have health issues, seek medical advice if in doubt. Niacin contributes to the maintenance of normal skin and mucous membranes*. This completes the picture - clear quantities, clear labeling, clear expectations.
Quality, purity and transparency of our NAD+ preamplifier*
Quality is not a slogan, but a process. That's why it starts with the selection of raw materials and only ends when the last can leaves our warehouse. We work with clearly defined specifications, documented test plans and transparent batch releases. For you, this means that every capsule follows the same rules - from the origin of the ingredients to the sealed packaging. Raw material selection. The basis of every good formulation is a reliable active ingredient. For nicotinamide riboside, we only use high-quality grades whose identity and purity are confirmed analytically. This includes tests for identity, content determination and relevant limit values. We pay attention to reproducible supply chains and documentation that makes every step traceable. This creates trust - not as a promise, but as a verifiable practice. Production under certified conditions. Production takes place in facilities that operate in accordance with relevant quality standards. These include established systems such as HACCP and GMP-related processes that ensure safe workflows, clean environments and standardized cleaning. Each production unit is given a batch number to ensure traceability. The capsules are produced with a defined filling weight and consistent density so that you can rely on a consistent dosage. Packaging and sealing are carried out under controlled conditions to protect the contents from moisture and foreign substances. Analytics and release. Before release, each batch undergoes a test program. The focus is on identity, content, microbiological parameters and - depending on the specification - tests for heavy metals and other potential contaminants. Only products that meet all criteria are delivered. The results are documented so that the quality is not just claimed, but proven. This is the core of our working method: measure, test, approve. Stability and durability. The shelf life is based on stability data and conservatively selected safety margins. Our tins protect against light and the desiccant bags help to minimize moisture. You will find the best-before date and batch number on each label. The storage recommendation is deliberately simple: store in a cool, dry, well-sealed place. This preserves the product quality until the end of the consumption period. Even after the first opening, the combination of tin, lid and liner provides a reliable barrier against external influences. Transparent declaration. We only write on the label what is actually in the can. This means: active ingredient, capsule shell, quantity, instructions - and no hidden additives. This openness makes it easier for you to make comparisons and gives you the certainty that you are getting exactly what you are looking for. In addition, clear consumption recommendations and safety instructions make the application uncomplicated and trustworthy. Responsibility and service. Quality does not end with production. It continues with service. That's why we are available to answer questions, open up information channels and listen when users give feedback. Feedback is incorporated into ongoing improvements - from packaging to information materials. Anyone who supplements on a daily basis needs a brand that is accessible and explains decisions. That is precisely our claim: reliable, comprehensible, approachable. Bottom line. You get a lean, clean B3 formula whose quality steps are documented - from raw material to encapsulation to shipping packaging. No exaggeration, no filler: just what you need, in a form that suits your everyday life. This is what quality looks like when it doesn't have to be loud: structured, tested, transparent. Compliance and traceability. Responsible production includes compliance with the legal framework. We work in accordance with applicable EU food and food supplement directives and are guided by current guidelines for good manufacturing practice. Labeling, nutritional information and safety instructions are carefully checked before a product goes on sale. Where appropriate, we provide accompanying documents, such as specifications and test reports for individual batches. These documents create additional transparency and make it easier for experts to assess the product. For you as a user, this means clear information, short paths and reliable answers. If quality is to be measurable, it needs data - and it is precisely this data that forms the basis of our approvals and communication. This makes trust concrete and verifiable on a daily basis.
Who is this NAD+ preamplifier ideal for?
People have different days, goals and stresses - but the desire for a simple, reliable routine is surprisingly similar. Our capsules are therefore designed for adults who want to integrate a clear B3 supplement into their daily routine without having to organize their lives around taking it. One capsule, a glass of water, a clean declaration: done. Career, studies, focus. Between meetings, lectures, deadlines and screen time, concentration often wanes precisely when work is still waiting. A lean supplementary routine creates structure and keeps things simple. Niacin contributes to the normal functioning of the nervous system and normal mental function*. These are sober statements that fit in well on days when you want to stay present, organized and decisive. No detours, no fuss - just a clear dose of vitamin B3 that fits in seamlessly. Training and active days. Whether it's a commute by bike, an evening run or a studio session: active phases require planning. A fixed capsule routine helps because it does not depend on the training location. Niacin contributes to normal energy metabolism* - a factual basis if you structure your daily workload and consciously plan your recovery. The capsules are vegan, compact and travel-friendly, so you don't have to improvise on the go. Shift work, jet lag, irregular days. Not every day follows the same time. Those who alternate between early, late or night shifts need simple processes. With a defined daily portion, the supplement remains constant, even if everything else rotates. You choose the time that suits you and stick to it. Niacin contributes to the reduction of tiredness and fatigue* - a clear, tested statement that works well in routines with changing time windows. Best agers and those interested in cellular basis. Many things change over the years: priorities, daily structure, eating habits. The interest in solid groundwork increases - and with it the desire for formulations that get by without distractions. In the specialist literature, nicotinamide riboside is described as a precursor of NAD+ in the context of biochemical pathways*. This context provides background knowledge, while the authorized statements continue to refer to niacin. Result: an honest supplementation strategy that focuses on clarity and leaves room for your everyday life. Minimalists and purists. Do you prefer short lists, clear doses and comprehensible communication? Then you will particularly benefit from a product that focuses on the essentials: Active ingredient, capsule shell, quantity information. No gimmicks, no color games. The routine is so compact that it fits everywhere - in your backpack, in your office drawer, in your travel bag. A system that runs with your life instead of the other way around. Sensitive people and pragmatists. Those who want to avoid unnecessary additives will find a clear option in the lean formula. The capsules are free from gelatine, colorants and unnecessary release agents. You get what it says on the front and nothing more. This makes conscious decisions easier. At the same time: individual reactions are possible; in the case of existing illnesses or medication, consultation with specialist personnel is part of responsible use. People with a full calendar. When the week is tight, automation helps. One daily portion, four months' supply and a can that you can easily take with you - this creates a small but robust habit. Niacin contributes to normal energy metabolism*, which can be combined well with routines that consciously organize eating, drinking, exercise and sleep. Not louder, but more consistent: That's often the difference that counts. Conclusion. These capsules are not a loud promise, but a calm, resilient base. They provide a clearly defined dose of vitamin B3 to accompany routines you already follow - from your first glass of water in the morning to the evening you finish your day. If you're looking for a simple, transparent B3 supplement that adapts to your reality, you've come to the right place - no-nonsense, predictable, consistent. It keeps your system lean, clear and applicable every day - without detours or distractions.
How easy it is to integrate nicotinamide riboside into your everyday life
The best supplement is the one you really use. That's why it's deliberately easy to take: one capsule a day with plenty of liquid - in the morning, at lunchtime or at a time that suits your schedule. The important thing is not the perfect time slot, but repetition. A fixed trigger helps: directly after brushing your teeth, next to your coffee cup, in your meal prep container or at your desk. The clearer the anchor, the easier it is for a good intention to become a stable habit. Step 1: Create space. Put the can where you see it - not in the cupboard, but visible in the routine zone. Visibility creates relevance. People who see things act faster. A fixed place next to the water bottle or breakfast bowl reduces friction and makes the handle a matter of course. Four months' reach supports this effect because you have to reorder less often and the chain of habits is not interrupted. Step 2: Define microritual. A micro-ritual is a small action that triggers the actual goal. Take the capsule out of the can, pour in the water, breathe in, breathe out, check off. It takes seconds and yet it works because it takes the decision off your hands. If you have a hectic start to the day, take the capsule with your first meal. If you train in the morning on an empty stomach, take it later in the morning. You set the framework; the capsule follows your life - not the other way around. Step 3: Install feedback loop. In the first few weeks, make a brief note of whether the intake has worked. A tick in the calendar or a note in the app is enough. Transparency creates trust in the process. At the same time, remember the basics: drink enough, eat a balanced diet, exercise and sleep. Niacin contributes to normal energy metabolism* - in combination with solid habits, a clear B3 routine unfolds its practical benefits. Step 4: Travel and office tactics. Fill a small weekly tube or put a few capsules in your laptop bag. This will keep you consistent when you're out and about. Put them next to your toothbrush at the hotel and in the top drawer at the office. The aim is to automate the decision, not to renegotiate it every day. The less willpower you need, the easier it will be to stick to the routine. Step 5: Expectation management. A supplement routine is not a shortcut, but a foundation. Give yourself time to stabilize the application over weeks. Don't expect overnight show effects; instead, appreciate the peace of mind of a system that works the same every day. If you are taking medication, have health issues or are unsure, discuss the application with professionals. Individual reactions are possible; listen to your body and adjust the timing when it makes sense. Step 6: Combination with everyday life. Combine your intake with what you do anyway: drink water, prepare breakfast, plan breaks. If you link routines, it's easier to stick to them. Set timers, mark a checklist, use simple tools. Small systems beat big resolutions. This is precisely why we rely on a lean formula with clear doses and comprehensible declarations - so that implementation remains easy and you can concentrate on the essentials. In conclusion: simplicity pays off. These capsules are designed to work with your everyday life. No complicated protocol, no unnecessary dependencies. A clear portion that you can control with confidence. And if you design your environment appropriately - a visible place, small reminders, realistic expectations - a sustainable system is created from a single action. In this way, addition becomes a silent constant: objective, plannable, long-term. Step 7: Monthly check. Set yourself a short appointment every four weeks to evaluate the routine: Did the space work? Is the time right? Do you need a second anchor, for example in the office? Small adjustments keep the implementation fresh. Make a note of the remaining quantity so that you can reorder in good time. This keeps the flow going and your supplementation continues - quietly, reliably, without additional mental effort. This is exactly what a good routine feels like - every day.