Optimum Nutrition Serious Mass
2660 g, 1x, VanillaMore than 10 pieces in stock
Flavour2
Product details
To gain weight effectively, your body needs a high calorie intake - but this can be a challenge. A fast metabolism, a low appetite or an active lifestyle often make it difficult to consume enough calories through normal diet alone. Serious Mass is the ideal solution for anyone who wants to gain weight. Each serving provides 1,250 calories to boost your daily energy intake. With 50g of high quality protein, it supports muscle building and repair, while over 250g of carbohydrates ensure optimal recovery. In addition, each serving contains 3 g of creatine to boost your performance during training.
Whether you want to build mass or increase your calorie intake, Serious Mass will help you reach your goals faster. Stop settling for small successes - focus on serious results now and increase your potential with Serious Mass.
Allergens: Contains gluten, egg, milk. May contain traces of peanuts, soya and nuts.
Flavour | Vanilla |
Form of processing | Concentrate |
Training goal | Muscle building, Weight gain |
Diet | Gelatin-free, Gluten free, Lactose-free |
Allergens contained | Crustaceans, Fish, Gluten, Hard shell fruit, Milk (including lactose), Molluscs, Nadgers, Peanuts, Soybeans, Sulphur dioxide |
Items per sales unit | 1x |
Weight | 2660 g |
Item number | 61754912 |
Manufacturer | Optimum Nutrition |
Category | Protein powder |
Manufacturer No. | HGP101790 |
Release date | 2.9.2025 |
Sales rank in Category Protein powder | 66 of 2189 |
Flavour | Vanilla |
Form of processing | Concentrate |
Training goal | Muscle building, Weight gain |
Origin | USA |
Description | Powder for the preparation of a flavoured carbohydrate-protein drink for athletes with sweeteners and creatine |
Diet | Gelatin-free, Gluten free, Lactose-free |
Product Additional Information | Food supplements |
Allergens contained | Crustaceans, Fish, Gluten, Hard shell fruit, Milk (including lactose), Molluscs, Nadgers, Peanuts, Soybeans, Sulphur dioxide |
Content features | Contains gluten, Mineral substances, Vitamins |
Energy in kcal | 378 kcal |
Energy in kJ | 1582 kJ |
Fat | 1.90 g |
thereof saturated fatty acids | 1.20 g |
Carbohydrates | 75 g |
thereof sugar | 3.80 g |
Fiber | 0 g |
Protein | 15 g |
Salt | 0.55 g |
Sodium | 0 g |
CO₂ emissions | 0.11 kg |
Climate contribution | CHF 0.11 |
Items per sales unit | 1x |
Scope of delivery | 2,660 grammes |
Weight | 2660 g |
Length | 27.10 cm |
Width | 22 cm |
Height | 20.60 cm |
Weight | 2.92 kg |
Ingredients | Maize maltodextrin, WHEY protein concentrate [MILK] (emulsifier: lecithin [SOYA]), flavourings, creatine monohydrate, salt, stabilisers (cellulose gum, guar gum, carrageenan), sweetener (sucralose). |

