-47%Myprotein
Impact Soy Protein
1 retailer offer · prices checked daily
Best price today
at Myprotein UK · save £8.99 (47%)
Sizes in stock: 1kg, 2.5kg, 2.7kg, 5kg, 450g, 900g
Buy at Myprotein UK(opens in a new window)Opens Myprotein UK’s site. You pay them directly, and they deliver and handle returns. Always confirm price and stock there.
The current best price for Myprotein Impact Soy Protein is £6.99 from Myprotein UK. The lowest price we have recorded is £6.99 on .
Protein is essential for everyone, not just for plant-based diets. If you're looking for a high-quality protein powder that packs at least 87% protein content, Impact Soy Protein is your answer.
Made from soybean protein isolate and packing an impressive 25g protein per serving, playing a critical role in muscle support1. Plus, it's low in sugar and fat and 106 calories per serving — less hassle, more protein.
Performance Advisory Board Bringing together world-class scientists, doctors, and athletes to shape innovation at Myprotein — combining cutting-edge research with real-world testing to create solutions that actually deliver, for everybody. Find out more about our Performance Advisory Board.
Where to buy
Myprotein UK
Sizes 1kg, 2.5kg, 2.7kg, 5kg, 450g, 900g
In stock
£10.00
£18.99
In stock
Some links are affiliate — we may earn a small commission at no cost to you. It never changes the order. Always confirm on the retailer’s site before buying.
Price history
- Lowest ever
- £6.99
- 4 November 2026
- Highest tracked
- £6.99
- Last 6 months
- Change since first seen
- +£3.01
- From £6.99
Myprotein UK
Salted Caramel · Size 450g
04/11/2026
04/11/2026
£6.99
£11.49
Myprotein UK
Salted Caramel · Size 2.7kg
04/11/2026
04/11/2026
£31.49
£52.49
Myprotein UK
Salted Caramel · Size 900g
04/11/2026
04/11/2026
£10.00
£18.99
Myprotein UK
Iced Latte, Vanilla · Size 2.7kg
04/11/2026
04/11/2026
£31.49
£52.49
Myprotein UK
Iced Latte, Vanilla · Size 900g
04/11/2026
04/11/2026
£10.00
£18.99
Myprotein UK
Iced Latte, Chocolate, Vanilla · Size 450g
04/11/2026
04/11/2026
£6.99
£11.49
Myprotein UK
Unflavoured · Size 2.7kg
04/11/2026
04/11/2026
£31.49
£52.49
Myprotein UK
Strawberry, Unflavoured · Size 900g
04/11/2026
04/11/2026
£10.00
£18.99
Myprotein UK
Unflavoured · Size 450g
04/11/2026
04/11/2026
£6.99
£11.49
Myprotein UK
Unflavoured, Chocolate Smooth · Size 5kg
04/11/2026
04/11/2026
£51.49
£51.49
Latest 10 prices. Sizes and colours at the same price are listed together.
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