Stamox is a patented extract of beetroot that is unique in its quality and strength. Stamox has been researched in Norway since 2007 and tested for the essential nutrients necessary to achieve its unique effects.

For optimal results, Stamox should be consumed within 3 hours before exercise, as the peak value of NO3− occurs within 2–3 hours after ingestion. Mix 1 tablespoon of Stamox in a glass of water. Before a race or competition, mix 2 tablespoons.

What makes Stamox Beetroot Powder different from other beetroot powders on the market?

Stamox Beetroot Powder stands out because it’s made from 100% pure beetroots with zero artificial additives, preservatives, or fillers. It’s specifically formulated for VO2 Max performance, supporting energy, endurance, and recovery. Plus, it’s anti-doping approved, vegan, gluten-free, and highly rated by athletes and everyday users alike, making it both safe and effective for enhancing athletic performance and general wellness.

How do I use Stamox Beetroot Powder, and what’s the recommended serving?

For best results, mix one scoop (about 5-10g, depending on your taste) of Stamox Beetroot Powder into your favourite smoothie, juice, or even water. Many customers recommend taking it 1-2 hours before exercise for an energy boost, but it’s also great as part of your daily health routine. Stir well and enjoy – the powder dissolves easily and blends smoothly without clumping.

What does Stamox Beetroot Powder taste like?

Stamox Beetroot Powder has a naturally sweet, earthy flavour typical of fresh beetroots. There are no added sugars or artificial flavours, so the taste is clean and authentic. Most customers enjoy it mixed into fruit smoothies, juices, or even recipes like pancake batter or yogurt. If you’re new to beetroot, starting with a smaller amount is a great way to get used to the flavour.

Is Stamox Beetroot Powder safe for athletes and people with dietary restrictions?

Absolutely! Stamox Beetroot Powder is anti-doping approved, making it safe for competitive athletes. It’s also 100% vegan, gluten-free, and free from common allergens. There are no artificial additives, so it fits easily into most special diets. If you have specific health conditions or are on medication, we recommend checking with your healthcare provider before starting any new supplement.

How soon can I expect to see results from Stamox Beetroot Powder, and what benefits can I notice?

Many customers report feeling an energy boost and improved stamina within the first week, especially when taken before exercise. Research-backed dietary nitrates in beetroot help increase oxygen delivery and support faster recovery, cardiovascular health, and immune system function. For best results, use the powder consistently as part of your daily routine and pair with a balanced diet and regular activity.

Stamox beetroot powder container on snow with powder spill, mountain background

Chilled beetroot juice made with stamox beetroot powder in a clear glass

Hand scooping bright red stamox beetroot powder from open supplement container

Cyclists racing with testimonial text, promoting stamox beetroot powder for endurance support.

Runner on track with benefits of stamox beetroot powder: boost endurance, increase VO2 max, delay fatigue

Stamox beetroot powder supplement jar on fresh beets background for endurance support

Athlete sitting with stamox beetroot powder container, wearing cycling gear and white shoes

Stamox beetroot powder jar on a mountain rock in Norway with lake and snowy peaks

Red blood cells flowing in a vessel, illustrating stamox beetroot powder blood flow support.

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Stamox Patented Beetroot Extract

Breathe easier, push harder, and recover faster with Stamox. A premium, research-backed beetroot extract that optimises how your body utilises oxygen at the cellular level. By making your muscles more fuel-efficient, Stamox makes intense efforts feel easier. Studies show that taking Stamox 2–3 hours before training or racing can boost VO2 Max, endurance, power and recovery.

Stamox was founded in 2007 by Dr. Nils Reither in Norway. Benefits are backed by decades of research and peer-reviewed studies on beetroot supplementation. For over 17 years, Stamox has been the trusted choice for Olympic athletes and high-performers worldwide.

€40,95 EUR

Each tub contains 200 grams of powder which gives you 20 to 40 servings. Colour variation: Black or White tub.

1. Enhanced Endurance: Go longer before hitting the wall. Reduce the oxygen cost, making your muscles more efficient so you can maintain a higher pace with less effort.

2. Explosive Power & Speed: Stamox targets fast-twitch muscle fibers to improve explosive speed and maximal power

3. Maximum Vasodilation: Experience rapid vasodilation that lowers blood pressure and floods muscles with oxygen-rich blood.

4. Sharper Focus: Better reaction times & decision-making. Increased blood flow to the brain helps you to stay mentally sharp when your body is exhausted.

5. Faster Recovery: Bounce back quicker. Enhanced nutrient delivery and waste clearance mean you spend less time sore and more time training.

Stamox goes beyond performance—it’s a foundation for lifelong wellness and daily vitality.

Heart & Circulation Support – Promotes healthy blood pressure and optimal vascular function through dietary nitrates, enhancing blood flow and nutrient delivery throughout the body.
Antioxidant & Anti-Inflammatory Defense – Rich in unique beetroot pigments called betalains, which help combat oxidative stress and support the body’s natural inflammatory response.
Clean, Sustained Energy – Experience a natural lift in mental and physical energy without stimulants, jitters, or crashes—ideal for sustained daily focus and productivity.
Cognitive & Immune Support – Sharpen mental clarity and help reinforce immune resilience through improved circulation and bioactive nutrient support.

Timing: It is ideal to consume Stamox about 60 to 90 minutes before the event or a workout because its effect peak within 2 to 3 hours after consumption.

Daily Training: Mix 1-2 tablespoons of Stamox in a glass of water. For longer sessions (more than 1 hour), you can take an additional 1 tablespoon of Stamox closer to the start of the training session.

Before a Race/Competition: Mix 2-3 tablespoons of Stamox in a glass of water. For endurance races (more than 1 hour), you can take an additional 3 tablespoons of Stamox closer to the start of the race.

For Daily Health: Mix a teaspoon up-to 1 tablespoon of Stamox in water, juice or in a smoothie daily.

Stamox Loading: To maximise the benefits before a race or significant training block, research suggests a loading phase by taking a competition dose of Stamox daily for 3-7 days leading up to the event.

PRO Tip: Avoid using mouth wash and spitting after taking Stamox as it kills oral bacteria needed to convert nitrates.

Zero Artificial Flowing Agents: Add the powder to the water and let it sit for 2–3 minutes, then stir. Also mixes well with a frother or a blender.

Stamox Patented Beetroot Extract

€40,95 EUR

Used by World-Class Athletes At

With Proven Results

Arvid Johannesen

Norwegian & Nordic Champion Cyclist

"Stamox lets me sustain higher power for longer. I’ve seen my heart rate drop from 153 to 145 bpm while maintaining 380 watts."

Sophie Souwer

X2 World Champion, X3 European Champion, Olympian in Rio and Tokyo

"I've seen clear improvement in my performance using Stamox. My lactate threshold jumped from 82% to 88%, allowing me to push harder for longer when it counts. It also tastes great, which is a nice change compared to other beetroot products".

Rolf Solheimdal Johansen

Norwegian & World Champion in Winter Triathlon

"After using Stamox, I have achieved multiple new PBs. Stamox gives me more power in my legs, better flow, and more energy when it starts to get tough. It has allowed me to push extra."

Connor Rogers

Runner

" I think I’ve found the missing link with Stamox. Had a incredible session tonight and the data doesn’t lie. My heart rate is significantly lower than usual, sitting comfortably in the threshold range despite the high intensity"

Thomas Elholm

x2 Gold National Champion Rower

"Stamox’s impact on my VO2 max is undeniable. My increase from 72.1 to 76.6 in just four months is highly unlikely through training alone—the data proves Stamox works."

Hamza Saeed

Performance Coach

Stamox is honestly the best product I have ever tried. As someone who’s battled digestion issues forever (and tried every supplement on the market), I am super picky. Stamox gives you health and performance benefits while keeping my GI happy. Stamox has been a game changer for me I use it every day.

Ilya Podpolny

Kayaker and K9 Biathlon Champ

"Stamox is the ultimate edge for endurance. After a summer of training, I saw a clear difference in my runs—lower heart rate, improved VO2 max, and total control over my pacing."

Daniele Di Stefano

Italian National Team, International Speed Skater & National Record Holder

"In a sport decided by hundredths of a second, Stamox gives you the physiological edge to push harder, stay lower, and finish faster. Getting that extra 1% because in 2026, every percent counts."

Ole-Kristian Kvanli

2x Norway Cup Biathlete Champion

“Stamox helped lift me to a new PB on my VO2 test. It’s become something I will definitely continue using in my training and racing.”

Håvard Haukenes

2x Olympian

"I continued using Stamox on the road to the Olympics and have really good experiences using it. Stamox increases oxygen, blood flow, endurance and focus".

Maicol Petta

Ironman Italy 2024 AG Champion, 2025 Italian Super Long Triathlon Champion & Overall EagleXMan 2025 Champion

"Using Stamox, I felt like my heart rate was 5-6 bpm lower at the same intensity! It works fantastic and the flavour is also very good."

Jack Daniel

Triathlete

I’ve noticed a massive boost in my performance with Stamox. It used to take me a while to find my rhythm, but now my body feels fluid and ready. Before I started using Stamox, my morning sessions were always a struggle. Stamox has been a game-changer for avoiding that early morning caffeine crash.

Jack Billyard

Gravel Cyclist, Record Holder for the 351km King Alfred’s Way course.

I just want to say how much I’ve enjoyed using Stamox these last 6 weeks. I re-tested my 12min max and saw a 2.6% increase from 448 to 460 which is a serious performance jump. I also use it in my recovery shakes to accommodate Excess Post-exercise Oxygen Consumption.

Jordi Salvadó

CTEF Performance Science & Cycling Coach

Stamox has been a game changer. Tests show that Stamox can increase both my VO2 max durations and endurance durations. I personally think Stamox is the most interesting supplement to consider when trying to boost endurance performance. Not just because of its evidence, but also because of its good taste and the variety of options to take it.

Kristoffer Abrahamsen

Norwegian Cyclist

Stamox is really the best product on the market. You get a boost you cannot compare with something else. During todays ride I felt like the tank never emptied, and I was riding at the front on high wattage like it was nothing.

Lars Rørbakken

Strongman and Arm Wrestler

“I’ve been using Stamox for over 10 years and use it on a daily basis. When I compete I get tested regularly for doping, and can trust Stamox 100% on its quality standards.”

Shannon Troup

Hydrox Athlete, IMMAF MEDALIST and IFMA MEDALIST

"Absolutely class I do feel the benefits major. And the taste is great. So much better then the beetroot shots you can get."

Matt Berry

New Zealand Enduro World Cup cyclist

“Absolutely stunning powder - it looks like the finest gold (red) dust and tastes amazing! Plus, it’s a huge bonus that it’s 100% plant-based”

Roger Pedersen

Bodybuilder, used Stamox for over a decade

"10/10 in rating if you want a product that is natural that WORKS!! After trying Stamox 10 years ago, I never looked back. I always have that little extra to give when I do cardio. And when I train weights? The body recovers much faster between sets and reps, and I can increase up to 2 to 4 reps if I train for hypertrophy."

Olav S Aase

Chiropractor of Norwegian Elite Athletes at the Olympic Level

“As a chiropractor for both athletes and other people, I have since 2014 recommended Stamox to many of my patients. Stamox speeds up the healing of traumas in muscles, joints and tendons. Also, many of my patients continue to use Stamox because it boosts their endurance capacity and wellbeing”.

Studies show using Stamox 2-3 hours before exercise can result in:

Athlete running in triathlon, showcasing stamina with stamox beetroot powder support

Enhanced Endurance

Go longer and faster before hitting the wall. Stamox lowers the oxygen cost, allowing you to sustain peak power with less effort and delayed fatigue.

Cyclist training indoors to boost endurance with stamox beetroot powder

Explosive Power & Speed

Stamox targets fast-twitch muscle fibers to improve explosive speed and maximal power

Athlete cycling indoors wearing VO2 mask, boosting endurance with stamox beetroot powder

Maximum Vasodilation

Experience rapid vasodilation that lowers blood pressure and floods muscles with oxygen-rich blood.

Cyclists riding uphill on a winding road, endurance boosted by stamox beetroot powder

Sharper Focus

Better reaction times & decision-making. Increased blood flow to the brain helps you to stay mentally sharp when your body is exhausted.

Athlete scooping stamox beetroot powder on track for endurance and workout performance

Faster Recovery

Bounce back quicker. Enhanced nutrient delivery and waste clearance mean you spend less time sore and more time training.

How does Stamox work?

Stamox improves blood flow and allows your muscles to use oxygen more efficiently. By lowering the "oxygen cost" of your training, it allows you to sustain higher intensities for longer with less perceived effort. The effects peak 2 to 3 hours after consumption.

FAQ

You would have to drink a lot of "regular" beetroot juice to achieve a good effect, and the amount you need to drink will vary enormously.

There are many types of beetroot juice available for purchase. But the "strength" of these is not further described, defined and tested. You can use beetroot or beetroot juice, but the effect will be unpredictable and usually less effective, or have zero effect. It is simply not possible to create a predictable training program with regular beetroot juice.

Stamox has a slightly sweet and earthy flavour, just as nature intended it to be. There are no added flavours or sweeteners.

It has a versatile flavour that can be mixed with water, citrus (will hide the beetroot taste), yoghourt, oats, smoothies, in electrolytes, carb drink, etc.

"I've used beetroot powder from another supplement company before but Stamox is significantly better as it is has better solubility and lighter taste and consistency. The other company's product is heavier in texture and taste and also harder to digest. In fact, they contain a higher fiber content (which is harmful pre-workout)." Says Italian cyclist Marco Valerio Ciminelli

Per tub has 200 grams powder. A standard training dose is 1 tablespoon (around 10g) and health dose is 5 grams (teaspoon).

Serving Size per tub:

40 servings (health dose)= €0.90 per day
20 servings (training dose) = €1.80 per session

Tub Colour Variation: Black or White tub.

The nitrate content in Stamox ranges from 1.3% to 1.7%, averaging 1.5% with a +/- 0.2% variance.

That means you're getting around 300 mg of nitrate in just two tablespoons.

However, it's crucial to understand that nitrate is only one component contributing to Stamox's unique benefits. You won't get the same results by simply taking nitrates on their own.

The true power of Stamox comes from the synergistic blend of nitrates, antioxidants and its other natural compounds working together.

This is a critical biological step. The "Nitrate-Nitrite-NO" pathway relies on commensal bacteria on the back of your tongue to convert nitrate into nitrite. Antibacterial mouthwash kills these bacteria, effectively "breaking" the chain and preventing the performance benefits.

Stamox is a pure extract of beetroots made only from the highest quality beetroot (Beta Vulgaris). A small % maltodextrin is added as a anti caking agent.

Premium Beetroot: Sourced from the highest quality red beetroot.
Patented & Potent: A unique extraction ensures a stable, reliable strength in every batch.
Nutrient-Preserving: Processed to lock in essential micronutrients.
Pleasant & Versatile: A fine powder with a fresh taste for easy dosing.

You can add Stamox in water, porridge, smoothies, yogurt, or protein shakes.

When blending with water, don’t pour all the water in at once. Start with the powder in the glass and add just a tiny splash of water. Stir vigorously with a spoon until it forms a thick, smooth paste. Then, gradually add the rest of the water while stirring.

Use a Frother: If you have a small handheld battery milk frother, it can help breaks up those seasonal lumps in seconds.