Price: £13.99
(as of Dec 14, 2025 02:28:52 UTC – Details)

Premium quality, pure soya protein isolate, providing an incredible 26g of protein per 30g serving at an ultra low price. Low sugar, vegan-friendly, and a great alternative to dairy proteins.
Our Soya Protein Isolate packs a heavy hit of quality protein. If you’re looking for pure soya protein, with no extra baggage, in a delicious shake that can be enjoyed any time of day, this is the powder for you.
Our Soya Protein Isolate uses a premium soya protein isolate derived from soybeans. It’s a popular choice for vegans looking to increase the protein content of their diet, and also contains over 5g of glutamic acid and 2g of arginine per serving.
Product Dimensions ‏ : ‎ 24 x 10 x 26 cm; 997.9 g
Manufacturer ‏ : ‎ BULK POWDERS
Item model number ‏ : ‎ BPB-SPI9-0000-1000
A popular single plant-protein shake made from soya beans
Packed with at least 24 g plant protein and 4 g naturally occurring BCAA (branched chain amino acids) per serving
High-grade plant protein powder that suits a vegan and vegetarian training diet
Low in sugar and low in fat, this deliciously creamy shake is perfect for supporting a plant-based training diet
Available in a range of delicious flavours, this is your perfect training partner

Customers say

Customers find the protein powder excellent in terms of protein quality and value for money, with good benefits for increasing protein intake. The taste and texture receive mixed feedback – while some say it tastes nice and has good texture, others report an awful taste and grainy consistency that takes getting used to. The mixability and thickness are also mixed aspects, with some saying it mixes well while others find it very thick. Customers disagree on the bloating effects.