Fuel your fitness goals with Optimum Nutrition Serious Mass, a high-calorie protein powder perfect for building muscle and supporting weight gain. This blend is packed with protein, carbohydrates, vitamins, and minerals, making it a convenient and effective way to boost your daily calorie intake.
- High-calorie formula: Provides 1268 calories per serving to support weight gain.
- High protein content: Delivers 50g of protein per serving to build and maintain muscle mass.
- Rich in carbohydrates: Contains 256g of carbs per serving to aid muscle recovery.
- Added creatine: Includes 3g of creatine per serving to enhance performance.
- Complete nutritional profile: A blend of vitamins and minerals for overall health and well-being.
Description
xVanilla Flavour Ready to Mix Powder with Protein, Carbohydrates, Vitamins and Minerals, and with Sweetener.
Description
Vanilla Flavour Ready to Mix Powder with Protein, Carbohydrates, Vitamins and Minerals, and with Sweetener.
Supports Muscle Building & Weight Gain
1,268 Calories* helps boost calorie intake
50g▴ Protein helps build and maintain muscle
256g▴ Carbs helps support muscle recovery°
▴Per serving
Strength Training, High Intensity Sports, Weight Gain
Why Serious Mass™?
Each serving is packed with:
- 1,268 calories* to support a calorie surplus for weight gain.
- 50 grams of protein to support muscle building and repair.*
- 256 grams of carbohydrates to support recovery.º
- 3 grams of creatine to support performance.*
*1589 kJ / 380 kcal Per 100 g; 5305 kJ / 1268 kcal per serving
* Protein contributes to the growth and maintenance of muscle mass.
° Carbohydrates contribute to the recovery of normal muscle function after highly intensive and / or long-lasting physical exercise leading to muscle fatigue and the depletion of glycogen stores in skeletal muscle. This benefit is observed with a total carbohydrates intake of 4 g per kg body weight, at doses, within the first 4-6 hours following exercise.
* Creatine increases physical performance in successive bursts of short-term, high intensity exercise.
Optimum Nutrition has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition products for over 30 years and in 90+ countries worldwide. We hold ourselves to the highest production standards, all so you can unlock your body's full potential.
To find out more about the science and ingredients behind our products, visit optimumnutrition.com.
Authentic Optimum Nutrition Product
optimumnutrition.com/en-gb/authentic
Contents Sold by Weight not Volume.
Serving Scoop Included, but May Settle to the Bottom During Shipping.
This product contains ingredients from EU & non-EU countries.
Nutrition
Table of Nutritional Information
| Per 100g | % ‡ | Per 334 g | % ‡ | |
|---|---|---|---|---|
| Energy | 1589 kJ / |
- | 5305 kJ / |
- |
| 380 kcal | - | 1268 kcal | - | |
| Fat | 1.4 g | - | 4.6 g | - |
| Of Which Saturates | 0.5 g | - | 1.7 g | - |
| Carbohydrate | 77 g | - | 256 g | - |
| Of Which Sugars | 7.8 g | - | 26 g | - |
| Protein | 15 g | - | 50 g | - |
| Salt | 0.48 g | - | 1.59 g | - |
| ‡ Reference intake | ||||
| Creatine | 0.9 g | - | 3.0 g | - |
| Serving size: 334 g, Servings per container approximately: 8 | ||||
Table of Vitamins and Minerals Information
| Per 100g | % ‡ | Per 334 g | % ‡ | |
|---|---|---|---|---|
| Vitamin A | 192 µg | 24% | 640 µg | 80% |
| Vitamin D | 1.2 µg | 24% | 4.0 µg | 80% |
| Vitamin E | 2.7 mg | 22% | 9.0 mg | 75% |
| Vitamin K | 22 µg | 30% | 75 µg | 100% |
| Vitamin C | 18 mg | 22% | 60 mg | 75% |
| Thiamin | 0.26 mg | 23% | 0.86 mg | 78% |
| Riboflavin | 0.34 mg | 24% | 1.1 mg | 80% |
| Niacin | 3.8 mg | 24% | 13 mg | 80% |
| Vitamin B6 | 0.33 mg | 23% | 1.1 mg | 78% |
| Folic Acid | 45.0 µg | 23% | 150 µg | 75% |
| Vitamin B12 | 2.2 µg | 88% | 7.4 µg | 294% |
| Biotin | 11 µg | 22% | 37 µg | 75% |
| Pantothenic Acid | 1.4 mg | 23% | 4.5 mg | 75% |
| Calcium | 180 mg | 22% | 600 mg | 75% |
| Phosphorus | 157 mg | 22% | 525 mg | 75% |
| Magnesium | 84 mg | 23% | 282 mg | 75% |
| Iron | 4.2 mg | 30% | 14 mg | 101% |
| Zinc | 3.0 mg | 30% | 10 mg | 100% |
| Copper | 0.30 mg | 30% | 1.0 mg | 100% |
| Manganese | 0.60 mg | 30% | 2.0 mg | 100% |
| Fluoride | 1.0 mg | 30% | 3.5 mg | 100% |
| Selenium | 16 µg | 30% | 55 µg | 100% |
| Chromium | 12 µg | 30% | 40 µg | 100% |
| Molybdenum | 15 µg | 30% | 50 µg | 100% |
| Iodine | 44.9 µg | 30% | 150 µg | 100% |
Ingredients
- Maltodextrin,
- Whey Protein Concentrate [Milk],
- Calcium Caseinate [Milk],
- Flavourings,
- Creatine Monohydrate,
- Milk Mineral Complex,
- Medium Chain Triglycerides [Milk],
- Egg Albumen,
- Dipotassium Phosphate,
- Sodium Chloride,
- Vitamin & Mineral Blend (Sodium L-Ascorbate, Ferric Pyrophosphate, D-Alpha-Tocopheryl Acetate, Nicotinamide, Zinc Oxide, Retinyl Acetate, Calcium D-Pantothenate, Sodium Fluoride, Manganese Sulphate, Potassium lodate, Cyanocobalamin, D-Biotin, Chromium (III) Chloride, Pteroylmonoglutamic Acid, Cholecalciferol, Sodium Selenite, Cupric Citrate, Pyridoxine Hydrochloride, Thiamine Hydrochloride, Phylloquinone, Riboflavin, Sodium Molybdate),
- Glutamine Peptides [Wheat Gluten],
- L-Glutamine,
- Magnesium Oxide,
- Whey Powder [Milk],
- Inositol,
- L-Ascorbic Acid,
- Sweetener (Sucralose),
- Antioxidant (Tocopherol-Rich Extract),
- Calcium D-Pantothenate,
- Pteroylmonoglutamic Acid
Dietary Information
For allergens see ingredients capitalised and bold.
Contains Sweeteners
Allergy Advice
May Contain: Soy, Nuts and Peanuts.
Manufacturer
Optimum Nutrition,
4 Waterside,
Citywest Business Campus,
Kingswood Avenue,
Dublin 24,
Ireland.
Glanbia Nutritionals UK Ltd:
One Victoria Square,
Birmingham,
B1 1BD.
Preparation
334 Grams - About 2 Heaped Scoops Serious Mass™ Protein Powder
710 ml - Cold Water
30-45 Seconds - Blend until Dissolved
Directions: Add 334 g (~ 2 heaped scoops) to a blender filled with 710 ml of water. Blend for 30-45 seconds. Note: To be used in the framework of a varied and balanced diet and a healthy lifestyle.
For best results, consume your shake between meals when you need extra calories throughout your day or after you work out to support recovery°.
° Carbohydrates contribute to the recovery of normal muscle function after highly intensive and / or long-lasting physical exercise leading to muscle fatigue and the depletion of glycogen stores in skeletal muscle. This benefit is observed with a total carbohydrates intake of 4 g per kg body weight, at doses, within the first 4-6 hours following exercise.
Tip: New users may find it beneficial to begin with a 1/2 serving (1 scoop), gradually increasing to a full (2 scoop) serving.
Scale Up Your Serious Mass™
1 Heaped Scoop
25 g Protein
634 calories
128 g Carbs
2 Heaped Scoops
50 g Protein
1268 calories
256 g Carbs
Country of Origin
Country of origin: United Kingdom
Made in the United Kingdom
Packaging
Tub
Storage
Store in a Cool, Dry Place. Best Before End and Batch Number: See Container.
Shipping Details
xWe deliver to over 120 countries || Whilst certain products cannot be delivered outside UK, some products may be subject customs and excise duties || We confirm if this product can be delivered to your location (outside the UK) when you enter your delivery address at checkout. If you are unable to checkout, please contact us via WhatsApp or email [email protected] to enquire if this product can be delivered to your location and to process your order via our live chat.
