ISO-9 Whey Isolate
by Naughty Boy
Pure protein, minimal extras: filtered for maximum protein content with very low fat and carbs per serving.
- Up to 27g protein per serving
- Low fat - under 3g per 100g
- Low carb - suitable for keto and cutting diets
- Extra filtered for reduced lactose
- For shakes, smoothies, baking and more
Best price
In stock900g
£38.99
£4.33 / 100g
Secure retailer checkout
No verified price on record1 in stock
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Nutritional profile
What's inside
Values per 100g
90g protein
27g per 30g serving with minimal filler
1g carbohydrates
Extremely low carbs - suitable for keto and low-carb diets
1g fat
0.3g per 30g serving - very lean
367 kcal
110 kcal per 30g serving
90g protein
27g per 30g serving with minimal filler
1g carbohydrates
Extremely low carbs - suitable for keto and low-carb diets
1g fat
0.3g per 30g serving - very lean
367 kcal
110 kcal per 30g serving
Pick your pack
2 sizes · ranked by cost per 100gThe 2kg works out at £3.25 per 100g. The 900g costs £4.33. Same powder, 1.3x the price per gram.
Frequently asked questions
Where is the cheapest place to buy Naughty Boy ISO-9 Whey Isolate in the UK?
We refresh Naughty Boy ISO-9 Whey Isolate pricing daily from Amazon UK and show the fetch time next to every figure. If no verified price is showing above, we do not currently hold one we would stand behind, and the buy button will take you to the live listing to check.
How much protein does ISO-9 Whey Isolate contain per 100g?
ISO-9 Whey Isolate contains 90g of protein per 100g, with 27g per 30g serving. It is a whey isolate product.
Is Naughty Boy ISO-9 Whey Isolate currently in stock?
At the last check, 1 out of 14 tracked variants was in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.
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