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Applied Nutrition Write your review
Critical mass professional (6kg)
Complete Lean Gainer
0 reviews
- 42 g of protein
- Controlled weight gain
- DigeZyme® + LactoSpore®
Current offer
Spend €150 or more and get €20 off + free delivery site-wide! | CODE: BA20
TERMS
close*Offer cannot be combined with other offers, valid until 13 July 2026 at 9.30 am – Subject to availability.
Order before 4 p.m. Same-day shipping, fast delivery within 48 hours.
Free shippingfrom 80€ of purchase
+3 million parcelsPrepared by us
Customer review 4.7/5+32,000 verified reviews
Delivery information
closeLivraison en France métropolitaine
◉ DPD Pickup : 4,90 € (offerts dès 60€ d’achat), livré en 1 à 2j ouvrables*
◉ DPD Predict: $6.90 (free for orders over $80), delivered in 1 to 2 business days*
◉ Chronopost Pickup: €7.90 for any purchase amount, guaranteed delivery within one business day before 1 p.m.
◉ Chronopost: €9.90 for any purchase amount, guaranteed delivery within one business day before 1 p.m.
Delivery to Corsica and Monaco
◉ Colissimo Pickup: $4.90 (free for purchases over $80), delivered in 2 to 3 business days*
◉ Colissimo: $6.90 (free for purchases over $80), delivered in 2 to 3 business days*
Delivery in Belgium
◉ DPD Pickup: $6.90 (free for purchases over $80), delivered in 2 to 3 business days*
◉ DPD Predict: $8.90 (free for orders over $80), delivered in 2 to 3 business days*
*Average time observed (modified)
Are you looking for a large-format lean gainer to support your muscle-building efforts over several weeks?
Critical Mass Professional (6 kg)by Applied Nutrition is a powdered lean gainer designed for athletes looking to build muscle mass who want to easily increase their daily intake without having to eat more meals or prepare more meals.
- A lean gainer is more balanced than a traditional gainer, often containing more protein and a better-balanced carbohydrate content. It’s designed for cleaner muscle gain, without simply aiming to load up on calories.
With its 6 kg bag, this size is particularly appealing if you regularly incorporate a gainer into your strength training routine. Each 150 g serving provides 566 kcal, 42 g of protein, 74.7 g of carbohydrates, 4.6 g of fiber, 10 g of fat, and only 2.9 g of sugar.
The 6 kg size yields approximately 40 servings, making it a convenient option for managing your intake over time, especially during a bulking phase or when your caloric needs increase.
The formula is based on a blend of milk and whey proteins: milk protein isolate, whey protein isolate, and whey protein concentrate.
- Protein helps maintain and build muscle mass, making it a solid foundation to support your workouts and diet.
As for carbohydrates, Critical Mass Professional (6 kg) combines oat flour and maltodextrin. This combination provides a significant amount of carbohydrates in a shaker that’s easy to prepare—handy if you have trouble meeting your intake goals through solid foods alone.
The formula also contains 3 g of creatine monohydrate per serving.
- Creatine helps improve physical performance during successive sets of very intense, short-duration exercises, starting at 3 g per day.
This is a real bonus for bodybuilders looking for a more complete weight gainer than a simple protein-plus-carbohydrate supplement.
Critical Mass Professional (6 kg) goes a step further with 5 g of L-leucine, 5 g of glutamine peptides, 2 g of HMB, 500 mg of HICA, 250 mg of alpha-lipoic acid, CLA powder, andMCT oil. These ingredients enrich the formula and reinforce its “all-in-one” nature for athletes who want a dense, comprehensive, and easy-to-incorporate product.
The product also contains DigeZyme®, a multi-enzyme complex, as well as LactoSpore®, an ingredient derived from Bacillus coagulans.
- The chromium in the formula supports normal macronutrient metabolism and helps maintain normal blood sugar levels.
This 6 kg size is ideal if you want to keep a weight gainer on hand at home, prepare your shakes after a workout, or add a high-calorie snack between meals. It’s particularly well-suited for regular athletes, those with high energy needs, or anyone who wants to ensure a steady supply over several weeks.
Available in several flavors: Banana, Chocolate, Strawberry, Vanilla, or White Chocolate Raspberry.
Net weight : 6 kgProduct with sweetener(s)
Mix 150 g of powder—about 2.5 scoops—with 500 ml of water or skim milk in a shaker. Take 1 serving per day, ideally after your workout or between meals, depending on your calorie needs and your goal.
For a lighter texture, add a little more water. For a creamier, higher-calorie shake, you can prepare it with milk, keeping in mind the additional nutritional content.
Nutritional Information - Banana
Serving size: 150 g
| For 150 g | AR %* | |
|---|---|---|
| Energy | 2,367 kJ / 566 kcal | 28% |
| Fats - of which saturated fatty acids | 10 g 2.1 g | 14% 10% |
| Carbohydrates - of which sugars | 74.7 g 2.9 g | 28% 3% |
| Dietary fiber | 4.6 g | - |
| Proteins | 42 g | 84% |
| Salt | 0.27 g | 4% |
| Chrome | 1,000 µg | 5% |
| Sodium | 100 mg | - |
| L-Leucine | 5,000 mg | - |
| Glutamine peptides | 5,000 mg | - |
| Creatine monohydrate | 3,000 mg | - |
| Hydroxymethylbutyrate (HMB) | 2,000 mg | - |
| Leucic acid | 500 mg | - |
| Alpha-lipoic acid (ALA) | 250 mg | - |
| DigeZyme® | 40 mg | - |
*AR : Reference intakes for an average adult (8,400 kJ/2,000 kcal)
Ingredients - Banana: Flour made fromoats (gluten), maltodextrin, protein isolate from milk, whey protein isolate (milk), whey protein concentrate (milk), L-leucine, glutamine peptides (wheat gluten), creatine monohydrate, conjugated linoleic acid powder, medium-chain triglyceride oil (MCT oil), calcium β-hydroxy-β-methylbutyrate (HMB), color (turmeric extract), flavoring, emulsifier: lecithin from soy, alpha-hydroxyisocaproic acid, alpha-lipoic acid, DigeZyme® enzyme complex (amylase, protease, cellulase, lactase, lipase), sweetener: sucralose, lactoSpore® (Bacillus coagulans), chromium picolinate.
Nutrition Facts - Chocolate
Serving size: 150 g
| For 150 g | AR %* | |
|---|---|---|
| Energy | 2,367 kJ / 566 kcal | 28% |
| Fats - of which saturated fatty acids | 10 g 2.1 g | 14% 10% |
| Carbohydrates - of which sugars | 74.7 g 2.9 g | 28% 3% |
| Dietary fiber | 4.6 g | - |
| Proteins | 42 g | 84% |
| Salt | 0.27 g | 4% |
| Chrome | 1,000 µg | 5% |
| Sodium | 100 mg | - |
| L-Leucine | 5,000 mg | - |
| Glutamine peptides | 5,000 mg | - |
| Creatine monohydrate | 3,000 mg | - |
| Hydroxymethylbutyrate (HMB) | 2,000 mg | - |
| Leucic acid | 500 mg | - |
| Alpha-lipoic acid (ALA) | 250 mg | - |
| DigeZyme® | 40 mg | - |
*AR : Reference intakes for an average adult (8,400 kJ/2,000 kcal)
Ingredients - Chocolate: Flour made fromoats (gluten), maltodextrin, protein isolate from milk, whey protein isolate (milk), whey protein concentrate (milk), low-fat cocoa powder, L-leucine, glutamine peptides (wheat gluten), creatine monohydrate, conjugated linoleic acid powder, medium-chain triglyceride oil (MCT oil), calcium β-hydroxy-β-methylbutyrate (HMB), natural flavor, emulsifier [lecithins (soy)], isocaproic alpha-hydroxy acid, alpha-lipoic acid, digeZyme® [complexe d'enzymes (maltodextrine, alpha-amylase, protéase neutre, cellulase, lipase, lactase)], chromium picolinate, sweetener (sucralose), lactoSpore® (Bacillus coagulans).
Nutritional Information - Strawberries
Serving size: 150 g
| For 150 g | AR %* | |
|---|---|---|
| Energy | 2,367 kJ / 566 kcal | 28% |
| Fats - of which saturated fatty acids | 10 g 2.1 g | 14% 10% |
| Carbohydrates - of which sugars | 74.7 g 2.9 g | 28% 3% |
| Dietary fiber | 4.6 g | - |
| Proteins | 42 g | 84% |
| Salt | 0.27 g | 4% |
| Chrome | 1,000 µg | 5% |
| Sodium | 100 mg | - |
| L-Leucine | 5,000 mg | - |
| Glutamine peptides | 5,000 mg | - |
| Creatine monohydrate | 3,000 mg | - |
| Hydroxymethylbutyrate (HMB) | 2,000 mg | - |
| Leucic acid | 500 mg | - |
| Alpha-lipoic acid (ALA) | 250 mg | - |
| DigeZyme® | 40 mg | - |
*AR : Reference intakes for an average adult (8,400 kJ/2,000 kcal)
Ingredients - Strawberries: Flour made fromoats (gluten), maltodextrin, protein isolate from milk, whey protein isolate (milk), whey protein concentrate (milk), L-leucine, glutamine peptides (wheat gluten), creatine monohydrate, conjugated linoleic acid powder, medium-chain triglyceride oil (MCT oil), calcium β-hydroxy-β-methylbutyrate (HMB), natural flavor, emulsifier [lecithins (soy)], isocaproic alpha-hydroxy acid, alpha-lipoic acid, digeZyme® [complexe d'enzymes (maltodextrine, alpha-amylase, protéase neutre, cellulase, lipase, lactase)], chromium picolinate, sweetener (sucralose), lactoSpore® (Bacillus coagulans).
Nutrition Facts - Vanilla
Serving size: 150 g
| For 150 g | AR %* | |
|---|---|---|
| Energy | 2,367 kJ / 566 kcal | 28% |
| Fats - of which saturated fatty acids | 10 g 2.1 g | 14% 10% |
| Carbohydrates - of which sugars | 74.7 g 2.9 g | 28% 3% |
| Dietary fiber | 4.6 g | - |
| Proteins | 42 g | 84% |
| Salt | 0.27 g | 4% |
| Chrome | 1,000 µg | 5% |
| Sodium | 100 mg | - |
| L-Leucine | 5,000 mg | - |
| Glutamine peptides | 5,000 mg | - |
| Creatine monohydrate | 3,000 mg | - |
| Hydroxymethylbutyrate (HMB) | 2,000 mg | - |
| Leucic acid | 500 mg | - |
| Alpha-lipoic acid (ALA) | 250 mg | - |
| DigeZyme® | 40 mg | - |
*AR : Reference intakes for an average adult (8,400 kJ/2,000 kcal)
Ingredients - Vanilla: Flour made fromoats (gluten), maltodextrin, protein isolate from milk, whey protein isolate (milk), whey protein concentrate (milk), L-leucine, glutamine peptides (wheat gluten), creatine monohydrate, conjugated linoleic acid powder, medium-chain triglyceride oil (MCT oil), calcium β-hydroxy-β-methylbutyrate (HMB), natural flavor, emulsifier [lecithins (soy)], isocaproic alpha-hydroxy acid, alpha-lipoic acid, digeZyme® [complexe d'enzymes (maltodextrine, alpha-amylase, protéase neutre, cellulase, lipase, lactase)], chromium picolinate, sweetener (sucralose), lactoSpore® (Bacillus coagulans).
Nutrition Facts - White Chocolate Raspberry
Serving size: 150 g
| For 150 g | AR %* | |
|---|---|---|
| Energy | 2,367 kJ / 566 kcal | 28% |
| Fats - of which saturated fatty acids | 10 g 2.1 g | 14% 10% |
| Carbohydrates - of which sugars | 74.7 g 2.9 g | 28% 3% |
| Dietary fiber | 4.6 g | - |
| Proteins | 42 g | 84% |
| Salt | 0.27 g | 4% |
| Chrome | 1,000 µg | 5% |
| Sodium | 100 mg | - |
| L-Leucine | 5,000 mg | - |
| Glutamine peptides | 5,000 mg | - |
| Creatine monohydrate | 3,000 mg | - |
| Hydroxymethylbutyrate (HMB) | 2,000 mg | - |
| Leucic acid | 500 mg | - |
| Alpha-lipoic acid (ALA) | 250 mg | - |
| DigeZyme® | 40 mg | - |
*AR : Reference intakes for an average adult (8,400 kJ/2,000 kcal)
Ingredients - White Chocolate Raspberry: Flour made fromoats (gluten), maltodextrin, protein isolate from milk, whey protein isolate (milk), whey protein concentrate (milk), L-leucine, glutamine peptides (wheat gluten), creatine monohydrate, conjugated linoleic acid powder, medium-chain triglyceride oil (MCT oil), calcium β-hydroxy-β-methylbutyrate (HMB), natural flavor, emulsifier [lecithins (soy)], isocaproic alpha-hydroxy acid, alpha-lipoic acid, digeZyme® [complexe d'enzymes (maltodextrine, alpha-amylase, protéase neutre, cellulase, lipase, lactase)], chromium picolinate, sweetener (sucralose), lactoSpore® (Bacillus coagulans).
Enjoy as part of a varied and balanced diet. Best consumed by: see packaging. Store in a dry place away from direct light. Excessive consumption of this product may have a laxative effect.
Allergens: Manufactured in a facility that processes eggs, milk proteins, gluten, peanuts, soy, and shellfish-based ingredients.
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