Optimum Nutrition Gold Standard 100% Isolate for Muscle Support and Repair, High Whey Protein Powder with BCAA Amino Acids, Low Sugar, Low Fat Sports Nutrition, Chocolate Flavour, 15 Servings, 450g

Price: £30.00
(as of May 20, 2026 05:25:11 UTC – Details)


Gold Standard 100% WHEY is the world’s best-selling whey protein*. Quick and easy to prepare, this quality whey protein powder helps build and maintain muscle** before your workout and as part of your recovery routine so you can unlock your full potential. For over 35 years, Optimum Nutrition has been trusted to provide the highest quality in post-workout recovery, pre-workout energy, and on-the-go sports nutrition products in 90+ countries worldwide. Each portion of Gold Standard 100% Isolate powder contains 24 grams of high-quality, fast-absorbing whey protein and 5.5 grams of naturally occurring BCAA amino acids. All with just 1.2 grams of fat, 1 gram of sugar, and 1.5 grams of carbs per serving. Our ON pre-workout chocolate protein powder is perfect for goal-focused athletes and fitness enthusiasts. Low in sugar and fat, it keeps things on the healthy side. Gold Standard Whey’s ready-to-mix formula means you can enjoy it any time, whether as a protein shake or as an addition to your favourite meals and drinks. Simply mix one rounded scoop (31 grams) with 180-240 ml of water in an ON shaker. Enjoy it first thing in the morning, 30 minutes before, or immediately after training. *Source: Euromonitor International Limited; Consumer Health 2023 edition and custom research conducted February – March 2023, Retail sales of Whey Protein Powder in 2022 **when used in conjunction with weight resistance training.
Product Dimensions ‏ : ‎ 30 x 30 x 17 cm; 450 g
Manufacturer ‏ : ‎ Optimum Nutrition
ASIN ‏ : ‎ B0DF2DFX7S
Item model number ‏ : ‎ 1153548
Customer reviews: 4.5 4.5 out of 5 stars (2,983) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Gold Standard whey protein powder contains 25g (83%) of high quality 100% pure whey isolate protein blend per serving to suport lean muscle gain*
Whey protein isolate is ultra-filtered for exceptional purity; it supports the growth and maintenance of muscle mass & the maintenance of normal bones*
Informed Choice certified ON whey protein powder contains low sugar (0.3 g), low fat (0.4 g) and 5.5 g of naturally occurring essential amino acids, BCAAs, per serving
This high protein powder is perfect as a protein shake, pre workout and post workout for both men and women; comes in vanilla, chocolate and strawberry flavours
To create perfect protein drinks, add 30 g (1 rounded scoop) to 200 ml of cold water and mix well

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