Stores (6) 
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Alternative offers
ALPRO Hazelnut/soya protein chocolate
£1.29
8 for £6.00
Protein power high protein strawberry yogurt 200g
£1.25
10 for £10.00
Protein power high protein salted caramel yogurt 200g
£1.25
Buy 3 for £8.50
Morrisons Protein Singapore Noodles 380g
£3.75
Buy 3 for £4
Ehrmann's High Protein Lemon Mousse
£1.79
8 for £6.00
Arla protein blueberry yogurt 200g
£1.25
Related brands
Offer history
The last known Protein offer at Costco ended on 28 Sept 2025. Based on offer history, we expect the next one in week 46.
Stores with Protein in their assortment
Morrisons
Iceland
Londis
Tesco
Bestway
Sainsbury's
Lidl
Aldi
Costco
Spar
Home Bargains
Asda
Holland & Barrett
Musgrave MarketPlace
Centra
SuperValu
Lloyds Pharmacy
Amazon
Look Fantastic
Monolith
Ocado
Superdrug
Nearest branch
This Protein offer Costco is available in the following branches based on your set location:
London
Protein price Costco🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Utopea-ah! Protein Chips Dreamy Ranch, 454g | Costco | £7.99 | 22 September 2025 | 28 September 2025 | ||
 | C4 Whey Protein Reese's 1.7 kg | Costco | £27.99 | 04 August 2025 | 01 September 2025 | ||
 | UFIT Protein Shake 12 x 310 ml | Costco | £9.99 | 20 January 2025 | 16 February 2025 | ||
 | UFIT Protein Shake 12 x 310 ml | Costco | £10.99 | 06 March 2023 | 26 March 2023 | ||
 | Ufit Protein Shake 12x310ml. | Costco | £9.99 | 02 January 2023 | 22 January 2023 | ||
 | Myprotein Chocolate Smooth Impact Whey Protein Powder 2.5kg. | Costco | £31.99 | 02 January 2023 | 22 January 2023 | ||
 | UFIT Salted Caramel Protein Shake, 10 x 330ml | Costco | £9.49 | 22 November 2021 | 29 November 2021 | ||
 | Ufit Protein Shake | Costco | £8.49 | 01 September 2021 | 19 September 2021 |
