Brand: Bulk - compare every Bulk product
From £18.94 across 1 UK retailer.
Categories: Muscle Gain, Plant Protein, Vegan Protein, Soy Protein, Vegan, Vegetarian, Powder
Serving size: 30g
High‑protein soy isolate powder marketed for muscle gain, available in multiple flavours and pack sizes across the Bulk range.
+ 25 g of protein per serving with very low fat (0.2 g) and carbs (0.8 g) + All doses are fully disclosed, supporting transparent labeling + Certified Informed Sport and reportedly Halal‑certified; batches are independently tested in UKAS/ISO‑accredited labs + Vegan‑friendly formulation, free from soy lecithin which many peers contain
- Contains gluten, milk, mustard, sesame and sulphites as possible allergens - One flavour adds reduced‑fat cocoa powder and sucralose, which may affect taste and sweetness compared with the unflavoured variants
The Bulk soy protein family stands out for its high protein density (25 g per scoop) while keeping fat and carbohydrate levels minimal, a profile that aligns with typical muscle‑building powders. Dose amounts are openly listed, and the range benefits from Informed Sport testing and third‑party lab verification, offering confidence for athletes concerned about banned substances. Most variants share a simple ingredient list of soy isolate, flavouring and gluten‑containing cereals; a single cocoa‑flavoured version introduces reduced‑fat cocoa powder and a non‑nutritive sweetener, a rare inclusion among category peers. Larger packs generally provide better value, though exact pricing varies by size.
| Retailer | Price | Availability | Link |
|---|---|---|---|
| Bulk | £18.94 | In stock | View |