Skip to content
Basket
Save on 1000+ payday offers for a limited time
Save on 1000+ payday offers

Shop now

Payday Event Content Global Banner
Payday Event Content Global Banner
18+

Optimum Nutrition

Optimum Nutrition Serious Mass Powder Banana 5.4kg

£65.00

£1.20/100 g

Order options

SKU: 048550

  • SUPPORTS MUSCLE BUILDING & WEIGHT GAIN
  • 1,250 CALORIES* – HELPS BOOST CALORIE INTAKE
  • 50 g▲ SOURCE OF PROTEIN – HELPS BUILD AND MAINTAIN MUSCLE▪

Serious weight gain requires serious calories. However, those who need the extra calories most often have the toughest time consuming enough of them. For many aspiring to be bigger, a highly active metabolism, weaker appetite and on-the-run lifestyle can make it a real challenge to consume enough calories through whole foods alone. Serious Mass is the ultimate in weight gain formulas.

With 1,250 calories per serving to boost daily calorie intake, 50g high protein to support muscle growth and repair, over 250g carbohydrates helping support muscle recovery , and now with 3g added Creatine to support performance per serving, you’ve got nothing to lose and lots to gain. It is time to stop thinking small and get serious – SERIOUS MASS®

Full ingredients

Corn, Maltodextrin, WHEY Protein Concentrate [MILK] (Emilsifier: Lecithin [SOY]), Flavourings [MILK], Creatine Monohydrate, MILK Mineral Complex, Minerals (Magnesium, Iron, Zinc, Manganese, Fluoride, Selenium, Iodine, Copper, Molybdenum, Chromium), Salt, Vitamins (C, E, B3, A, B5, B7, B12, B9, D, B6, B1, K, B2), Stabilisers (Cellulose Gum, Guar Gum, Carrageenan), Sweetener (Sucralose), Colour (Riboflavins). For Allergens - See ingredients in bold. May contain nuts and peanuts.

May contain gluten, eggs, nuts, and peanuts.

Always read the label before use

Per 100g / Per 30g Serving
Energy 1574kJ / 5273kJ / 376kCal / 1260kCal **
Fat 1.9g / 6.3g **
Of which Saturates 1.0g / 3.5g **
Carbohydrates 75g / 250g **
Of which Sugars 3.7g / 12g **
Protein 15g / 50g **
Salt 0.44g / 1.48g **
Vitamin A 198 μg / 664 μg **
Vitamin D 1.2 μg / 4.2 μg **
Vitamin E 2.7 mg / 9.0 mg **
Vitamin K 22 μg / 75 μg **
Vitamin C 19 mg / 63 mg **
Thiamin 0.27 mg / 0.90 mg **
Riboflavin 0.34 mg / 1.1 mg **
Niacin 4.0 mg / 13 mg **
Vitamin B6 0.34 mg / 1.1 mg **
Folic Acid 44.6 μg / 149 μg **
Vitamin B12 0.56 μg / 1.9 μg **
Biotin 12 μg / 39 μg **
Pantothenic Acid 1.3 mg / 4.5 mg **
Calcium 230 mg / 770 mg **
Phosphorus 160 mg / 536 mg **
Magnesium 0.60 mg / 2.0 mg **
Iron 4.2 mg / 14 mg **
Zinc 3.0 mg / 10 mg **
Copper 0.30 mg / 1.0 mg **
Manganese 0.60 mg / 2.0 mg **
Fluoride 0.87 mg / 2.9 mg **
Selenium 16 μg / 55 μg **
Chromium 10 μg / 33 μg **
Molybdenum 12 μg / 42 μg **
Iodine 44.7 μg / 150 μg **
Creatine 0.9 g / 3.0 g **
Energy kCal Per Serving 1260kCal **
Of Which Saturates Per 100G 1g **
Of Which Saturates Per Serving 3.5g **
Salt Per 100G 0.44g **
Protein Per Serving 50g **
Fats Per 100G 1.9g **
Energy kJ Per 100G 1574kJ **
Energy kJ Per Serving 5273kJ **
Carbohydrates Per Serving 250g **
Salt Per Serving 1.48g **
Protein Per 100G 15g **
Energy kCal Per 100G 376kCal **
Serving Size 30g **
Sugar Per 100G 3.7g **
Sugar Per Serving 12g **
Carbohydrates Per 100G 75g **
Fats Per Serving 6.3g **

Advisory Information:

May contain gluten, eggs, nuts, and peanuts.

To be used in the framework of a

varied and balanced diet and a healthy lifestyle.

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 335 g (~ 2 heaped scoops) to a blender filled with 710 ml of water. Blend for 30-45 seconds.

Store in a cool, dry place.

Per serving (30g)

Protein

50g

Energy

1260Kcal (376/100g)

Fat

6.3g (saturates 3.5g)

Carbs

250g

Salt

1.48g

Sugars

12g

How much protein do I need?

Customer reviews

4.7stars

151 reviews

Filter by stars

Good stuff

Verified Purchaser

Nice flavour, smooth and good results. It stacks the weight on like Ronseal does what it says on the tin

Beddy - 7 days ago

only protein that actually helps to gain muscle

Verified Purchaser

Mahsa - a month ago

Great product

Verified Purchaser

Extremely filling if you use the recommended 2 scoops, so very handy if you don’t have time to eat a meal at work ect, smooth texture unlike other brands ...

Kyle bird - 3 months ago

Customer reviews below are moderated for offensive content only. They are not medical advice, should not be relied upon, and are not endorsed by Holland & Barrett. For health issues or product suitability, consult a health professional. Products are not medicinal unless stated otherwise. Find out more

Similar Products

Compare similar products

This product

Optimum Nutrition Serious Mass Powder Banana 5.4kg
Price

Current price: £65.00

£1.20/100 g

Rating

4.7/5

Flavour

Banana

Quantity and format

5400 g

Suitable for

-

Ingredients

Compare products

Select up to 3 similar products to compare

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.

Sign up for exclusive offers

Plus, get expert advice to support your health & wellness straight to your inbox when you sign up to Holland & Barrett emails.