Protein Works supplement prices by supplement
Protein Works sells 10 supplements that we price per dose, 109 products in all. Each page lists the shop's products for one supplement and says where its cheapest sits among every UK shop's. Prices checked 9 October 2026.
Protein Works' own range, product by product.
Supplements at Protein Works
| Supplement | In stock | Cheapest | Place in its table |
|---|---|---|---|
| Protein powderwhey protein concentrate | 59 | 59pper 25 g protein | 1st of 160 |
| Creatinecreatine monohydrate | 12 | 9pper 5 g | 1st of 160 |
| CLA | 6 | 31pper 3 g | 3rd of 11 |
| Multivitamin | 6 | 10pper serving | 29th of 283 |
| Magnesiummagnesium blends and other forms | 4 | 1pper 100 mg magnesium | 2nd of 79 |
| Omega-3Omega-3 fish oil | 4 | 24pper 1 g EPA + DHA | 23rd of 145 |
| Collagenmarine collagen | 3 | £2.57per 10 g | 30th of 70 |
| Lion's maneLion's mane fruiting body extract | 3 | 90pper 1 g | 14th of 22 |
| Vitamin D3 | 3 | 1pper 1,000 IU | 9th of 207 |
| Vitamin K2vitamin K2 MK-7 | 3 | 4pper 100 µg | 9th of 68 |
Delivery at Protein Works: Free delivery from £70.00, otherwise £4.49. It depends on the rest of the order, so it is never counted in the prices.
We earn commission when you buy through our links; it never affects the order. A standard dose is a unit for comparing prices, not a recommendation. How we compare · Prices by shop