Impact Soy Protein, Brown Sugar Milk Tea, 5 kg
£67.49 for 5 kg at Myprotein. That works out at 42p per 25 g protein, which ranks it 1st of the 14 soy protein products we price across 1 UK retailer.
At one 25 g dose a day, this pack lasts 5 months. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
- Servings: 5000 ÷ 30 per serving = 166.7
- In the pack: 166.7 × 24 g = 4,000 g
- £67.49 ÷ 4,000 g × 25 g = 42.2p per 25 g protein
- A week 42.2p × 7 = £2.95 · a month × 30 = £12.65 · a year × 365 = £153.96
- Amount per serving: stated on the label.
The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.
How it compares: soy protein
All 14, ranked →
Ranked purely by price per 25 g protein.
On the label
- Protein powder · Soy protein
- 24 g per serving (stated on the label)
- Pack
- 5 kg · 166.7 servings · 30 g a serving
- Cost per serving
- 40p (166.7 servings in the pack)
More label details
- Claimed on the listing
- vegan, vegetarian
- Sold by
- Myprotein
- What the listing says
- “5kg” · “Contains 166 servings” · “Per 30g” · “Protein ; 79g ; 24g”
Ingredients
Soya Protein Isolate (94%), Flavouring (contains Caffeine), Sweetener (Sucralose).
From the Myprotein listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 25 g dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 30 g.
What you paid
Optional. At Myprotein today: £67.49.
“Order by” allows 3 working days’ delivery from Myprotein and your spare days.
Price history
1 price change since 3 October 2026. Checked on 18 days, most recently 20 October 2026.
- Lowest recorded
- £63.993 Oct
- Highest recorded
- £67.4913 Oct
- First recorded
- £63.993 Oct
- Checked on
- 18 dayssince 3 Oct
- Up at Myprotein: £63.99 → £67.49 (+5.5%)
- First checked at Myprotein: £63.99
Questions about this product
How much does Myvegan Impact Soy Protein cost per 25 g protein?
42p per 25 g protein, from £67.49 for 5 kg at Myprotein, checked on 20 October 2026.
Is it the cheapest soy protein in the UK?
Yes. Of the 14 we price across 1 UK retailer, this is the cheapest per 25 g protein.
How long does one pack last?
5 months at one 25 g dose. The pack holds 4,000 g in total.
About Myvegan
All 25 Myvegan products, priced per dose
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