ISO-9 Whey Protein Isolate Powder
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 today
Awaiting restockT-Nutrition
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2.1kg · Chocolate Brownie · Trusted by thousands
£57.95
£2.76 / 100g
You save £0.04vs highest retailer
Secure retailer checkout
Price checked this weekCompared across 2 retailers6 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
Frequently asked questions
Where is the cheapest place to buy Naughty Boy ISO-9 Whey Protein Isolate Powder in the UK?
Based on today's prices, T-Nutrition is the cheapest at £2.76 per 100g for the 2.1kg bag. WheyWise checks prices weekly across 2 UK retailers stocking this product.
How much protein does ISO-9 Whey Protein Isolate Powder contain per 100g?
ISO-9 Whey Protein Isolate Powder contains 90g of protein per 100g, with 27g per 30g serving. It is a whey isolate product.
Is Naughty Boy ISO-9 Whey Protein Isolate Powder currently in stock?
As of today, 6 out of 27 tracked variants are in stock. Stock status is updated weekly.
