69 bought·Vanilla Crme Packaging May Vary · 1kg
18g
95
2.3g
68
£0.81per 25g protein
£23.21 bag·1 retailer
PhD Nutrition
PhD Nutrition UK: Diet Whey, Pharma & More
Every PhD Nutrition protein product tracked, ranked by cost per 25g protein. Live UK pricing across stocking retailers, updated weekly.
11 products tracked98+ retailersWeekly updates
Showing 11 phd nutrition products
Quick filters
Is PhD Nutrition a good brand?
PhD Nutrition is the right choice if you want an all-in-one weight-management protein in flavours you'll actually finish. Diet Whey blends whey, soy and milk protein with added green tea extract, CLA, L-carnitine and flaxseed for buyers who want the convenience over a pure calorie-deficit approach. Pharma Whey HT+ targets the premium recovery segment with concentrate, isolate and hydrolysed isolate. Sold across Holland and Barrett, Sainsbury's, Tesco and Asda. WheyWise tracks 9 PhD Nutrition products. The cheapest is £0.81 per 25g of protein on Pharma Whey HT+ 1kg, ranging up to £1.37. Filter by Diet Whey if that's what you came for.
CHEAPEST
Whey concentrate1kg
69 bought this week
CHOCOLATE ORANGE · 1kg
17g
91
3g
67
£0.85per 25g protein
£22.99 bag·1 retailer
Whey concentrate1kg
WHITE CHOCOLATE DELUXE · 2kg
17g
91
3g
73
£0.86per 25g protein
£46.99 bag·1 retailer
● Trending
Whey concentrate2kg
Carb · 2kg
17g
91
3g
73
£0.86per 25g protein
£46.76 bag·1 retailer
Whey concentrate2kg
74 bought·High Protein Vegan Shake · 500g
18.3g
93
2.8g
93
£1.03per 25g protein
£14.99 bag·1 retailer
CHEAPEST
Vegan500g
74 bought this week
Banana Flavour Packaging May Vary · 1kg
17g
91
3g
70
£1.04per 25g protein
£28.40 bag·1 retailer
Whey concentrate1kg
Belgian Chocolate · 600g
17g
89
2g
73
£1.10per 25g protein
£18.00 bag·1 retailer
● Trending
Whey concentrate600g
Vanilla Crme · 600g
17g
91
3g
72
£1.10per 25g protein
£18.00 bag·1 retailer
Whey concentrate600g
Strawberries & Cream · 500g
17g
89
2g
90
£1.32per 25g protein
£18.00 bag·1 retailer
● Trending
Vegan500g
high Protein Vegan Shake · 500g
18.3g
93
2.8g
92
£1.37per 25g protein
£19.98 bag·1 retailer
Vegan500g
Smart Strawberry · 500g
18.3g
93
2.8g
89
£1.37per 25g protein
£20.00 bag·1 retailer
Vegan500g
Browse All PhD Nutrition Products (11)
About PhD Nutrition
Live UK prices on every PhD Nutrition product we track, ranked by cost per 25g of protein. Updated weekly.
Frequently Asked Questions
How much does PhD Diet Whey cost per 25g of protein?
PhD Nutrition currently ranges from £0.81 to £1.37 per 25g of protein across UK retailers we track. The cheapest right now is Pharma Whey HT+ 1kg. Diet Whey sits mid-range due to the added thermogenic ingredients.
Does PhD Diet Whey actually help with weight loss?
Diet Whey is a protein powder with added green tea extract, CLA, L-carnitine and flaxseed. The evidence base for these ingredients driving meaningful fat loss at real-world doses is thin. Weight loss is driven by a calorie deficit. Diet Whey works because it is protein, not because of the extras.
Where to buy PhD Nutrition cheapest in the UK?
PhD Nutrition is stocked across Holland and Barrett, Sainsbury's, Tesco and Asda, plus specialist supplement retailers. Prices vary meaningfully between them. The comparison table above shows live UK prices across every retailer we track.
Compare Other Protein Brands
Shop by goal
Pick a target, see the shortlist.
Brand battles
Two brands, one clear winner.
Myprotein vs Bulk
The UK's two biggest DTC brands, head-to-head
ON vs Myprotein
Premium global vs budget UK favourite
Power users
Advanced comparison: every product, filteredDense table view with every product, full filter sidebar, and no editorial surfaces.
Methodology
How we rank every bag.
Independent, transparent, and updated weekly. Here's what goes into each score.
01
Cost normalised to £/25g
Every bag divided by its true protein weight, so you see the real cost of a scoop across any size or brand.
02
Protein quality, not just %
Protein %, leucine and digestibility feed the Performance score. A 90% isolate and a 90% vegan blend are not the same.
03
Clean-label audit
Ingredient count, artificial sweeteners, added sugars, third-party certifications. 0 to 100 score.
04
Social and review signals
Weekly purchase volume and weighted review scores surface what people actually re-buy, not just what ranks on search.
11 results