Build muscle

To build muscle you need enough daily protein, progressive training and consistent creatine. Most adults building muscle aim for 1.6–2.2g of protein per kg of bodyweight. A scoop of whey gives 20–25g, and 3–5g of creatine monohydrate a day is the most researched strength supplement. Shop whey, mass gainers and creatine from MyProtein, Optimum Nutrition and Applied Nutrition.

242 products
Optimum Nutrition - Whey Protein
Save £14.51
Optimum Nutrition

Whey Protein

£33.49£48.00

Compare at a glance

ProductBrandPriceProtein per servingServings
MyProtein - Impact Whey ProteinMyProtein£11.99——
MyProtein - Clear Whey IsolateMyProtein£20.29——
MyProtein - Creatine Monohydrate - Unflavoured - 250 TabletsOccaStore Limited£9.79——
MyProtein - Diet Whey ProteinMyProtein£15.99——
MyProtein - Impact Whey Variety Pack - Variety - 10 PackOccaStore Limited£9.79——
MyProtein - Creapure® Creatine Monohydrate - Unflavoured - 500gOccaStore Limited£12.49——

Before you buy

01How do I choose between two similar products?

Use the comparison table above. It lines up protein per serving, price per serving and protein per 100g.

02When will my order arrive?

Orders over £30 get free next-day UK delivery. We'll email your tracking link as soon as your order leaves our warehouse.

03Are these genuine branded products?

Yes. We are MyProtein's biggest online reseller and we buy every brand we stock through official UK supply.