Compare every Rice Protein product across UK retailers on Suppio, ranked by true value - price per serving, not pack size. Prices refreshed daily.
What it is
Rice protein is a protein supplement made from rice. It is a plant-based alternative to animal proteins, designed to provide the amino acids (the building blocks of protein) that the body needs to function.
Why it's used
It is primarily used by people who avoid dairy or meat to help build and repair muscles. It is often chosen because it is hypoallergenic, meaning it is less likely to cause an allergic reaction compared to soy or whey.
How it compares to Plant Protein
While rice protein is a type of plant protein, it differs from the broader category which often includes blends of various sources.
Feature
Rice Protein
General Plant Protein
Source
Only derived from rice
Often a mix of pea, soy, hemp, or rice
Amino Acid Profile
Low in lysine (an essential amino acid)
Often balanced by mixing different plants
Digestibility
Generally easy on the stomach
Varies depending on the plant source used
How it's made
The process begins by soaking rice grains in water and adding enzymes to break down the starch. The mixture is then separated to remove the starch, leaving behind a protein-rich liquid. This liquid is filtered and dried into a fine powder, which is then milled for use in supplements.
What it typically costs
This supplement is generally affordable. This is because rice is one of the most widely grown and mass-produced crops in the world, making the raw ingredients cheap and easy for manufacturers to source.
How Suppio ranks
Suppio matches identical products across UK retailers by barcode, then ranks by price per active dose rather than sticker price. Value rankings only ever include listings Suppio has independently verified against the live retailer page - unverified data is shown on each product’s own page but excluded from ranking.
Prices across our retailer network are refreshed at least daily.
Suppio matches identical products across UK retailers by barcode, then ranks by price per active dose rather than sticker price. Value rankings only ever include listings Suppio has independently verified against the live retailer page - unverified data is shown on each product’s own page but excluded from ranking.
How often are Rice Protein prices updated?
Prices across our retailer network are refreshed at least daily.