PhD Nutrition1.00KG
Diet whey

PhD Nutrition

Diet Whey Protein Powder

£1.67

Cost per 30g of protein

Dearer than 59% of the index.

Informed Protein for label accuracy, not Informed Sport

The numbers

Protein density against the best and the average in the index, then everything else worth knowing on the label.

PhD Nutrition Diet Whey Protein Powder63.0g /100g
Index best88.0g /100g
Index average66.0g /100g

20g

Protein per serving

32g

Serving size

124

Calories per serving

2.8g

Sugar per 100g

Sucralose

Sweetener

7

Flavours

Informed Protein for label accuracy, not Informed Sport

Third party tested

1000g

Pack

What this actually costs you

One 30g protein serving a day, every day, priced on the figures we last checked.

£1.11

Cost per serving

£11.69

Cost per week

£610

Cost per year

£412 a year more

Versus the index leader

One pack holds about 630g of protein, roughly 21 servings of 30g.

Worth knowing

Adds CLA, L carnitine, green tea extract and flaxseed. £31.99 on subscription

Buy it at PhD Nutrition£34.99Price checked 16 Sept 2026
£34.99

We may earn a commission on this link. It does not affect the ranking, which is set by cost per 30g of protein alone.