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Optimum Nutrition Serious Mass 5400 g


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Optimum Nutrition Serious Mass is a cutting-edge muscle building product with specially reduced sugar content. With Serious Mass you will get the protein, carbohydrates, micronutrients and calories you need for muscle growth.

SKU: PR0065 Category:
  • 1250 calories per serving
  • 50 g protein complex (whey, casein and egg whites)
  • More than 250 grams of carbohydrates – NO ADDED SUGAR
  • Enriched with creatine, L-glutamine and glutamine peptides, choline, inositol, PABA and MTC
  • 25 vitamins and essential minerals with higher levels of B vitamins and antioxidants

Every ingredient in Optimum Nutrition Serious Mass is here to help you build muscle fast. Anyone who’s tried it will agree that it’s a true mass-building masterpiece, with a cutting-edge protein formula made up of two types of whey protein: whey protein and egg albumin. This protein formula is special in that it quickly supplies the muscles with “building” materials.

Optimum Nutrition Serious Mass replaces sugar with higher quality carbohydrates to prevent unnecessary fat gain.

Each serving of Optimum Nutrition Serious Mass contains as much as 25 grams of protein and 125g of carbohydrates. The carbohydrate amtric consists of polysaccharides and crystalline fructose, which provide energy to your body, allowing you to train harder and longer and grow your muscles faster. B vitamins will help your muscles fight fatigue and reduce stress. Also contains creatine, taurine, L-glutamine, vitamins and minerals.

Package: 5400 g (16 portions)

Per serving (2 scoops – 334g)
Calories 1250kcal **
Calories from fat 40kcal **
Total fat 4.5g 7%
Saturated fat 1,5g 8%
Cholesterol 80mg 27%
Total carbohydrate 252g 84%
Dietary fibre 4g 16%
Sugar 20g
Protein 50g 100%
Vitamin A (palmitate) 1,5mg 188%
Vitamin C (oxoacid) 60mg 75%
Vitamin D (calciferol) 0,005mg 100%
Vitamin E (tocopherol) 20mg 167%
Vitamin B1 (thiamine) 4,8mg 436%
Vitamin B2 (riboflavin 4mg 286%
Niacin 50mg 313%
Vitamin B6 5mg 357%
Folic acid 0,4mg 200%
Vitamin B12 0.01mg 400%
Biotin 0.3mg 600%
Pantothenic acid 25mg 417%
Calcium 590mg 74%
Iron 8mg 57%
Phosphorus 430mg 61%
Iodine 0,15mg 100%
Magnesium 140mg 37%
Zinc 15mg 150%
Selenium 0.07mg 127%
Copper 1,6mg 160%
Manganese 2mg 100%
Chromium 0,12mg 300%
Molybdenum 0,075mg 150%
Sodium 0,41mg **
Potassium 1560mg 78%
Creatine Monohydrate 1g
L-Glutamine 500mg
Glutamine peptides 500mg
Choline (choline bitartrate) 250mg
Inositol 250mg
PABA (para-aminobenzoic acid) 5mg

† Daily intake not defined.
* Percentages of daily intake are based on a 2,000 calorie diet.

Ingredients: carbohydrate complex, protein blend (whey protein concentrate, casein, egg albumin, L-glutamine), natural and artificial flavourings, Serious Mass vitamin and mineral complex: Potassium Glycerophosphate, Magnesium L-Lysinate, Calcium Glycerophosphate, Calcium Citrate Malate, L-Ascorbic Acid, Nicotinamide, Zinc Citrate, Beta-Carotene, Calcium D-Pantothenate, D-Alpha-tocopheryl Acid Succinate, L-Selenomethionine, Copper Gluconate, ferrous fumarate, manganese L-aspartate, thiamine mononitrate, pyridoxine hydrochloride, riboflavin, chromium picolinate, pteroylmonoglutamic acid, D-biotin, sodium molybdate, potassium iodide, cholecalciferol, cyanocobalamin. MCT medium chain triglycerides, creatine monohydrate, sweetener acesulfame K, emulsifier lecithin.
Directions: take 1/2-1 serving mixed with 500-800ml (depending on desired solubility) twice daily. On training days, in the first half of the day and immediately after training. On non-training days, in the first half of the day and 45-60min before exercise.

Use: Mix 0.5 portion (167g – one serving spoon) or a full portion (2 scoops 334g) with 500-800ml (depending on the desired consistency) of water or skimmed milk, 1-2 servings daily. On training days, in the first half of the day and immediately after training. On non-training days, in the first half of the day and 45-60 min before bedtime.

Notes: Store in a dry place out of the reach of children. Do not use in a dry place or away from children’s eyes. It is not a substitute for a protein supplement. Contains dairy products, soy. Packaging, portion size and quantity may vary depending on the flavour chosen.

We recommend that you consult a trainer, sports physician or nutritionist before use. Do not exceed the recommended daily intake.

Additional information

Biscuit cream, Chocolate, Chocolate Peanut Butter, Strawberry, Vanilla

Nutritional Information

Special nutrition product for athletes (with sweeteners)

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Optimum Nutrition Serious Mass 5400 g
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