
Price analysis
Price analysis
Soya Protein Isolate - 2.5kg is £34.99 right now, the same as the reference price we measured over the last 30 days, so there is no drop at the moment. Bulk shows a "was" price of £53.99 on its own site (35.2% off). That is the store's claim; the drop we verify is based on the reference above.
A 2.5 kg package with 30 g servings gives about 83 servings, which works out to £0.42 per serving. Each serving has 25 g of protein, meaning 83% of the serving is protein. Getting 30 g of protein from this product costs £0.50.
According to the Bulk label, a 30 g serving contains serving size 30g, energy 455kJ / 107kcal, fat 0.2g, of which saturates 0.1g, carbohydrate 0.8g, of which sugars 0.2g. The table has 9 rows in total.
On its own site, Bulk shows an average of 4.6 out of 5 from 1731 reviews (the store's customer rating, not ours).
What we measured about this product
- Category
- Protein Powder
- Package
- 2.5 kg
- Servings per package
- about 83 servings (2.5 kg ÷ 30 g serving)
- Serving size
- 30 g
- Cost per serving
- £0.42
- Protein per serving
- 25 g
- Protein density
- 83% (how much of a serving is protein)
- Cost of 30 g of protein
- £0.50
- Reference price we measured
- £34.99 — the current price is at the reference level
- Customer rating on Bulk
- 4.6 out of 5 (1731 reviews)
- What Bulk shows on its own site
- Was £53.99, 35.2% off (the store's claim, not our verification)
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