Impact Plant Protein
by MyProtein
Plant-powered performance: a dairy-free protein source that delivers on taste, nutrition, and sustainability.
- 100% plant-based and dairy-free
- For shakes, smoothies, baking and more
FlavourUnflavoured
Best price
In stock£19.99
£2.22 / 100g
Secure retailer checkout
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Know when to buy
Price history
Lowest price on record, any flavour or size
£2.22/100g (£19.99 for 900g on 14 Oct 2026)
900g · all flavours · price per pack
- MyProteinlatest £19.99 (one check so far)
Quick answers
Is this right for you?
Who is it for?
MyProtein Impact Plant Protein is designed for plant-based athletes, vegans, and anyone looking to avoid dairy. It also suits people with lactose intolerance or those who prefer a more sustainable protein source without compromising on their daily protein targets.
What can you expect?
A plant-derived protein that delivers a complete amino acid profile without any animal products. Modern vegan proteins have come a long way in taste and texture. You can expect smooth mixing, solid protein content, and a product free from dairy, lactose, and cholesterol.
What else do you need to know?
MyProtein Impact Plant Protein is a vegan protein powder made by MyProtein. It comes in 450g, 900g sizes. Every price on WheyWise is read from the retailer’s own page and re-checked daily and sorted by cost per 100g, so you can see both the cheapest option and how current it is. All links to Amazon and retailer sites are affiliate links - this is how WheyWise stays free.
Frequently asked questions
Where is the cheapest place to buy MyProtein Impact Plant Protein in the UK?
We refresh MyProtein Impact Plant Protein pricing daily from Amazon UK and show the fetch time next to every figure. If no verified price is showing above, we do not currently hold one we would stand behind, and the buy button will take you to the live listing to check.
Is MyProtein Impact Plant Protein currently in stock?
At the last check, 2 out of 2 tracked variants were in stock. Stock status carries the same fetch time as the price shown above, so check the retailer listing before ordering.
Pick your pack
2 sizes · any flavour · cost per 100g for each
The 900g works out at £2.22 per 100g. The 450g costs £2.66. Same powder, 1.2x the price per gram.
Where to buy in the UK
900g · 1 offer for this selection · sorted by cost per 100g
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