Optimum Nutrition Gold Standard 100% Isolate

Regular price £37.99
Sale price £37.99 Regular price £44.99
Save 16%


We begin by meticulously selecting only the highest quality whey proteins, which then undergo a series of sophisticated filtration processes to ‘isolate’ excess fat and sugar. A portion of this Whey Protein Isolate is further hydrolyzed – broken down into smaller chains of amino acids. The end product is a complete protein with no more than 0.3g of sugars, 0.4g of fat, and 83% pure protein per serving. We dedicate ourselves to ensuring superior quality, allowing you to concentrate on reaching your performance goals.


Achieve maximum results with minimal ingredients. Through a series of advanced separation processes, excess fat, cholesterol, sugars, and other materials are meticulously removed, resulting in a product with merely 0 grams of total fat and 1 gram of carbohydrates. The outcome is a delightful, ultra-pure hydrolyzed whey protein isolate crafted to rapidly enter your body, facilitating muscle rebuilding.


  1. Premium Protein Selection: We meticulously choose the finest whey proteins to ensure the highest quality for your nutritional needs.

  2. Sophisticated Filtration: Our whey proteins undergo a series of advanced filtration processes to 'isolate' excess fat and sugar, providing you with a purer product.

  3. Hydrolyzed Perfection: A portion of our Whey Protein Isolate is hydrolyzed, breaking it down into smaller amino acid chains, enhancing absorption and effectiveness.

  4. Exceptional Purity: Each serving contains no more than 0.3g of sugars, 0.4g of fat, and boasts an impressive 83% pure protein, ensuring a clean nutritional profile.

  5. Performance Focus: We put in the hard work to guarantee superior quality, allowing you to focus on achieving your performance goal. 

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Add 30 g (1 rounded scoop) to 200ml of cold water and mix. You can also add a serving to smoothies, protein balls, muffins, porridge or other meals as another great way to get a protein hit in the kitchen.


whey protein isolate blend(95%) (whey protein isolate (milk), hydrolysed whey protein isolate (milk), emulsifier (soy lecithin)), flavourings (milk)

Check with a qualified health professional before using this product if you are under the age of 18, pregnant or nursing a baby or if you have any known or suspected medical condition(s) or are taking any prescription or OTC medication(s). Not to be used as a substitute for a varied diet and healthy lifestyle. Store this product in a cool dry place, away from children. Do not exceed suggested use. For best before dates and batch number see label.