Whey Isolate Protein Powder
by Promix Nutrition
Pure protein, minimal extras: filtered for maximum protein content with very low fat and carbs per serving.
- Extra filtered for reduced lactose
- For shakes, smoothies, baking and more
Best price today
In stock1.13kg · Chocolate
£53.54
£4.72 / 100g
You save £5.95vs highest tracked price today
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SizeBest value: 1.13kg
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1 size · ranked by cost per 100gFrequently asked questions
Where is the cheapest place to buy Promix Nutrition Whey Isolate Protein Powder in the UK?
The best price we have verified today is £4.72 per 100g for the 1.13kg bag, checked 16 Sept 2026. Use the buy button above to go straight to it.
Is Promix Nutrition Whey Isolate Protein Powder currently in stock?
At the last check, 4 out of 4 tracked variants were in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.
