Power your performance with the world’s most trusted protein powder — Optimum Nutrition Gold Standard 100% Whey in rich Chocolate Peanut Butter flavour. Each serving packs 24 g of premium-quality whey protein designed to support muscle growth, recovery, and overall performance.
With 5.5 g of naturally occurring BCAAs and 4 g of glutamine precursors, this fast-absorbing formula helps you recover quicker and build lean muscle after intense workouts. The blend of Whey Protein Isolate (WPI), Whey Protein Concentrate (WPC), and Whey Peptides ensures superior purity and mixability with minimal fat and sugar.
The indulgent Chocolate Peanut Butter flavour delivers dessert-like satisfaction with all the benefits of clean, complete protein — making it ideal post-workout, between meals, or as a daily protein boost.
24 g of high-quality whey protein per serving
5.5 g of BCAAs for muscle repair and recovery
Only 1–2 g sugar per serving
Fast-absorbing Whey Isolate primary source
Promotes lean muscle development and performance
Rich Chocolate Peanut Butter taste
Mixes easily with water, milk, or smoothies
Mix one scoop (approx. 30 g) with 180–240 ml of cold water or milk.
Shake or blend until smooth.
Consume before or after training, or any time you need extra protein throughout the day.
Whey Protein Blend (Whey Protein Isolate, Whey Protein Concentrate, Whey Peptides), Cocoa (Processed with Alkali), Flavourings, Emulsifier (Soy or Sunflower Lecithin), Sweeteners (Sucralose, Acesulfame Potassium).
Contains Milk and Soy (Lecithin).
| Nutrient | Amount |
|---|---|
| Energy | 113 kcal |
| Protein | 24 g |
| Carbohydrate | 1.4 g (of which sugars: 1.2 g) |
| Fat | 1.1 g (of which saturates: 0.5 g) |
| Fibre | 0.3 g |
| Salt | 0.13 g |
| BCAAs | 5.5 g |
| Glutamine + Precursors | 4 g |
Tested for banned substances
Gluten-free
Suitable for vegetarians
No added sugar
Keep sealed in a cool, dry place. Avoid direct sunlight and moisture.
Domestic (UK): Same-day dispatch before 3 PM Mon–Fri, 12 PM Sat
Tracked 24-hour delivery available
International: 3–5 working days estimated
Free delivery on eligible orders
VAT included where applicable