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Serious Mass Strawberry 2.72kg

Ultimate weight gain formula

50g protein per serving

25 vitamins & supplements

  • Vegetarian icon

    Vegetarian

£36.00

£40.00

£1.32/100 g

SKU: 099058

144 Rewards for Life points with this purchase

Discount codes cannot be used with this product

Optimum Nutrition Serious Mass Strawberry 2.72kg

£36.00

18+
18+

Serious weight gain requires serious calories. Optimum Nutrition Serious Mass is the ultimate weight gain formula.


  • For muscle building and weight gain
  • More than 1260 kcal per serving to help boost your calorie intake
  • 50g protein per serving
  • 25 vitamins & supplements

Those who need the extra calories most often have the toughest time consuming enough of them. For many aspiring to be bigger, Serious Mass is the ultimate in weight gain formulas. With over 1,250 calories per serving to boost daily calorie intake, 50g high protein to support muscle growth and repair, over 250g carbohydrates, and now with 3g of added creatine per serving to support performance, you’ve got nothing to lose and lots to gain. It is time to stop thinking small and get serious – SERIOUS MASS.


Use anytime, it is quick, convenient and easy to prepare. Serious Mass is ideal between meals, after weight training as part of your recovery routine and before bed. Just mix two scoops of Serious Mass (334g) with 710ml of water to create a tasty, calorie-packed shake.

Full ingredients

Maltodextrin, Protein Blend (Whey Protein (Milk) Concentrate, Calcium Caseinate (Milk), Egg Albumen, Sweet Dairy Whey), Cocoa (Processed with Alkali), Natural and Artficial Flavour, Vitamin and Mineral Blend (diPotassium Phosphate, Magnesium Aspartate, diCalcium Phosphate, Calcium Citrate, Ascorbic Acid, Niacinamide, Zinc Citrate, Beta Carotene, d-Calcium Pantothenate, d-alpha Tocopheryl Succinate, Selenomethionine, Copper Gluconate, Ferrous Fumerate, Manganese Amino Acid Chelate, Thiamin Mononitrate, Pyridocine Hydrochloride, Riboflavin, Chromium Polynicotinate, Folic Acid, Biotin, Molybdenum Amino Acid Chelate, Cholecalciferol, Potassium Iodide, Cynaocobalamin), Acesulfame Postassium, Lecithin (Soy), Medium Chain Triglycerides. For Allergens - See ingredients in bold. May contain nuts and peanuts.

Always read the label before use

Per 334g
Energy 5269kJ / 1258kcal
Protein 53.1g
Total Carbohydrate 251.5g
Of which sugars 21.8g
Total Fat 4.4g
Of which saturates 1.6g
Of which trans fats 0g
Dietary fibre 0g
Sodium 547mg
Vitamin A 299.3mcg
Vitamin D 1.9mcg
Vitamin E 3.5mg
Vitamin C 21.9mg
Thiamin (Vitamin B1) 0.5mg
Riboflavin (Vitamin B2) 0.6mg
Niacin (Vitamin B3) 6.7mg
Vitamin B6 0.7mg
Folic Acid 71.3mg
Vitamin B12 0.5mcg
Biotin 54.8mcg
Pantothenic Acid (Vitamin B5) 2.1mg
Potassium 1012.5mg
Chloride 649mg
Calcium 355.7mg
Phosphorus 130.7mg
Magnesium 56.8mg
Iron 4.3mg
Zinc 2.7mg
Copper 0.5mg
Manganese 0.6mg
Selenium 42.6mcg
Chromium 130.4mcg
Iodine 50.8mcg
Creatine Monohydrate 1g
L-Glutamine 501mg
Glutamine Peptides 501mg
Choline Bitartrate 607.9mg
Inositol 250.5mg
Macro Nutrient table
Protein 177.35g
Calories 4201.72 kcal
Fat 14.7g
Carbs 840.51g
Sugars 72.81g

Advisory Information:

Contains Milk, Soy, Egg, Wheat (Gluten).

Remember to:

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

Directions:

Add two heaped scoops of Serious Mass to a blender filled with 710 ml of water. Blend for 45-60 seconds. Then add a few ice cubes and, if desired, other calorie-contributing ingredients and blend for an additional 30-45 seconds.

Tips: Mixing two scoops of Serious Mass with 710 ml of non-fat or low fat milk instead of water will give you a thicker, creamier, higher-calorie shake. New users may find if beneficial to begin with 1/2 of a serving daily for the first week and then gradually increase to 1 or more full servings several times a day.

Serious Mass is a substantial weight-gain supplement that can be used to feed serious calorie needs in a variety of different ways.

Between Meals: Drink 1/2 - 1 serving of Serious Mass between meals to maintain positive nitrogen balance and support a high-calorie diet.

Post-Workout: Begin drinking 1/2-1 serving of Serious Mass 30-45 minutes following exercise to support maximum recovery.

Before Bed: Drink 1/2 - 1 serving of Serious Mass about 45-60 minutes before bed to provide nutrients to recovering muscle throughout the night.

Note: For best results use Serious Mass combined with intense weight training (3-5 times per week) and a sensible whole foods diet. Also, keep in mind that sufficient recovery between workouts impacts your ability to gain lean mass. Allowing at least 48 hours between workouts involving the same body parts is recommended.

4.4

132 reviews

The subjective customer reviews below are only moderated for offensive content – they should not be regarded as medical or health advice; no reliance should therefore be placed on them; and they are not endorsed by Holland & Barrett. If you have any health problems or questions regarding the suitability of any product please contact a health professional. Products are not medicinal unless otherwise stated. Find out more

Pros mentioned

Recommended For Skinnies

It’s the best out there for its price

Eldor - a month ago

Received Incentive

Verified Purchaser

Was this review useful?

Excellent product

Excellent product. I normally buy the banana flavour but I’m loving the strawberry one now. As a regular gym goer I always have this shake 40mins before workouts.. I also fruits and peanut butter for extra weight gain capacity. Defo my go to shake for weight gain.

Gina - 2 months ago

Verified Purchaser

Was this review useful?

Muscle mass

Yes as ordered, speedy delivery as always, thanks will shop again

Michael - 4 months ago

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Product name

Price

Rating

Flavour

Quantity and format

Suitable for

This product

Optimum Nutrition Serious Mass Strawberry 2.72kg
Price

£36.00

£40.00

£1.32/100 g

Rating

4.4

Flavour

Strawberry

Quantity and format

2720 g

Suitable for

Vegetarian

Ingredients

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Our promise

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.