Supreme Mass
An effective gainer for optimal mass gain, combining varied sources of carbohydrates and proteins, with 5% creatine for increased strength and muscle volume.
- Gaining mass while limiting fat
- Fast, semi-slow and slow carbohydrates
- Balanced protein intake: whey and soy isolate
- 5% creatine for strength gains
- Constant carbohydrate intake without blood sugar spikes
Free delivery from €75 | Free returns within 30 days
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Made in France since 1995
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Performance and efficiency
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An incomparable taste
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4.8/5 on average


Product Focus
SUPREM MASS is a high-performance gainer designed to promote effective mass gain while controlling fat accumulation. Its composition is based on an optimized blend of carbohydrate and protein sources, providing a stable and lasting energy supply.
Varied carbohydrates for controlled diffusion:
Dextrose (fast) for immediate energy intake
Maltodextrin (semi-slow) for a gradual relay
Isomaltulose and corn starch (slow release) for prolonged release and to avoid blood sugar spikes
Quality proteins to support muscle mass:
Whey from cow's milk for rapid assimilation
Soy isolate for a complementary and prolonged intake
As a bonus, 5% creatine is added to improve strength, recovery and maximize muscle development.
Mix 90g of powder (approximately 3
measuring spoons) with approximately 300ml of milk or water. You can repeat the doses as many times as necessary depending on your diet and the sport you practice.
Ingredients
:Dextrose, Whey Protein Concentrate (WPC), Soy Isolate (GMO-free),
corn starch, maltodextrin, creatine monohydrate, isomaltulose,
food flavoring, sucralose
Energy, 358 Kcal / 1522 Kj
Protein, 30g
Carbohydrates, 58g
-of which sugars, 36g
Lipids, 0.7g
Minerals, 1.3g
Sodium, 298mg
Aspartic Acid, 3883mg
Threonine, 1887mg
Glutamic Acid, 6527mg
Valine, 1799mg
Proline, 1994mg
Glycine, 929mg
Alanine, 1529mg
Isoleucine, 1866mg
Leucine, 3197mg
Tyrosine, 1173mg
Phenylalanine, 1431mg
Methionine, 617mg
Cystine, 657mg
Lysine, 2779mg
Serine, 1733mg
Histidine, 755mg
Arginine, 1670mg
Tryptophan, 488mg
Super produit...qualité au top
Complete your routine
Our answers to your questions
To optimize recovery and muscle development, you need to ensure you have protein intake throughout the day (approximately every 4 hours). Therefore, if you cannot or do not want to eat a "traditional" meal, it may be wise to take protein powder. In addition, a protein intake after your workout helps promote recovery and muscle building. So, taking an OCN Nutrition protein shake after your workout promotes your muscle growth.
No, protein supplements are not essential for bodybuilding or other athletic activities. However, protein is essential for muscle building. OCN Nutrition protein powders are useful for facilitating protein intake throughout the day. Whether it's in the morning for breakfast, as a snack, or after a workout, protein powders are designed to make your life easier.
Any of our proteins may be suitable for you. The choice between each is personal, depending on your goals, your tastes, and your budget.
Some indications:
- 100% Isolate comes exclusively from milk, is more filtered and therefore richer in protein and less fatty.
- 100% Whey comes only from milk, less filtered, therefore more raw and more affordable.
- Suprem Force 7 is a very complete protein complex, allows a varied protein intake, is enriched with Collagen, Glutamine, BCAA, has a thicker consistency.
-Iso Whey Light is a mixture of milk protein sources with different assimilation times, is ultra-filtered and therefore rich in protein, and is enriched with Glutamine.
- Mixe Whey is a blend of plant and animal proteins to vary protein intake, and is affordable thanks to minimally processed products and products that are not subject to inflation.
- Night Pro is a milk casein blend providing prolonged protein intake.
It's up to you to make your choice.
Creatine monohydrate is one of the most researched and safest supplements available. However, always be sure to use a reliable source of creatine monohydrate, such as OCN Nutrition. It can improve strength, power, and performance during short, intense workouts. Because of its powerful effects, it was long considered a supplement and therefore banned. However, given its overall benefits, creatine quickly became legal.
Yes, most supplements are suitable for both sexes. However, nutrient needs may vary depending on weight, height, physical activity, and goals. Pregnant or breastfeeding women should consult a doctor before taking supplements.