Collection: Whey Protein
Find your next protein powder at Muscle Factory. Browse whey protein, whey isolate, clear protein and vegan protein options from brands including Optimum Nutrition, Applied Nutrition, CNP and 10X Athletic.
Compare flavours, pack sizes and protein sources to find an option that suits your preferences. Check each product page for ingredients, allergen information, serving sizes and directions before choosing.
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Per4m Bundle (Whey Protein Isolate, Pre-Workout, Electrolytes, Creatine & Shaker)
Regular price £129.99Sale price £129.99 Regular priceUnit price per£191.95Sale -
Optimum Nutrition Protein & Creatine Bundle
Regular price £109.99Sale price £109.99 Regular priceUnit price per£117.98Sale -
Gas Mark10 BULLETPROOF WHEY
Regular price £69.99Sale price £69.99 Regular priceUnit price per -
Medi Evil WHEY DYNAMIC PROTEIN
Regular price £42.99Sale price £42.99 Regular priceUnit price per£49.99Sale -
Olimp Whey Protein Complex 2270g
Regular price £79.99Sale price £79.99 Regular priceUnit price per£99.99Sale -
SiS REGO Whey Protein Powder | Strawberry | 450g
Regular price £14.99Sale price £14.99 Regular priceUnit price per£24.99Sale -
Per4m Clear Whey Hydrate
Regular price £69.99Sale price £69.99 Regular priceUnit price per£89.99Sale -
Applied Nutrition Critical Whey Protein 2kg
Regular price £54.99Sale price £54.99 Regular priceUnit price per£68.95Sale -
GHOST® WHEY
Regular price £44.99Sale price £44.99 Regular priceUnit price per -
Sold outBlack Mamba Psycho Whey
Regular price £29.99Sale price £29.99 Regular priceUnit price perSold out -
Applied Nutrition Critical Whey Sample Sachets 33g
Regular price £2.00Sale price £2.00 Regular priceUnit price per -
Granite Supplements Organic Plant Protein 20 servings DATE Nov 2025
Regular price £4.99Sale price £4.99 Regular priceUnit price per£39.99Sale -
GHOST® CLEAR WHEY
Regular price £34.99Sale price £34.99 Regular priceUnit price per -
Applied nutrition Critical Whey Protein 132g
Regular price £4.99Sale price £4.99 Regular priceUnit price per£8.95Sale -
Applied Nutrition Critical Oats 3kg
Regular price £42.99Sale price £42.99 Regular priceUnit price per£54.99Sale -
Per4m Cream Of Rice 2kg
Regular price £19.99Sale price £19.99 Regular priceUnit price per£29.99Sale
