Iso-Gro

by USN

Pure protein, minimal extras: filtered for maximum protein content with very low fat and carbs per serving.

28g protein per 100g
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

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Transparent protein profile

What's inside

Values per 100g

28g protein

Protein per 100g of product

2g carbohydrates

Extremely low carbs - suitable for keto and low-carb diets

2g fat

Very lean profile

136 kcal

Energy per 100g of product

View full nutritional information

Nutrition per 100g
Nutrient	Per 100g
Protein	28g
Calories	136 kcal
Carbohydrates	1.5g
Fat	1.9g

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Price history

All packs and flavours · price per 100g

No price history for this product in the last 90 days yet.

Quick answers

Is this right for you?

Who is it for?

USN Iso-Gro is designed for athletes, lean-bulk dieters, and anyone who wants maximum protein with minimal fat and carbs. Whey isolate is also a better option for people with mild lactose sensitivity, since the extra filtration removes most of the lactose.

What can you expect?

A lean, fast-absorbing protein with very low fat and carbohydrate content. Whey isolate goes through extra filtration to deliver 85-95% protein purity, which means more protein per scoop and fewer calories from filler. Expect quick absorption, making it ideal straight after a workout. With 28g of protein per 100g, USN Iso-Gro sits in a competitive position for a whey isolate product.

What else do you need to know?

USN Iso-Gro is a whey isolate protein powder made by USN.. Every price on WheyWise is read from the retailer’s own page and re-checked daily and sorted by cost per 100g, so you can see both the cheapest option and how current it is. All links to Amazon and retailer sites are affiliate links - this is how WheyWise stays free.

Frequently asked questions

Where is the cheapest place to buy USN Iso-Gro in the UK?

We refresh USN Iso-Gro 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-Gro contain per 100g?

Iso-Gro contains 28g of protein per 100g. It is a whey isolate product.

Is USN Iso-Gro currently in stock?

At the last check, 0 out of 0 tracked variants were in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.