Compare every Beta-Glucan product across UK retailers on Suppio, ranked by true value - price per active dose, not pack size. Prices refreshed daily.
Soluble fibre from oats or yeast that supports immune function and cholesterol
We rank Beta-Glucan by price per gram of active ingredient - not by pack size - so a bigger tub with a worse price per dose can't outrank a smaller one that's actually cheaper.
Beta-Glucan is a type of soluble fibre, which is a carbohydrate that dissolves in water. It is found naturally in the cell walls of certain foods and organisms, most commonly in oats and yeast.
It is primarily used to support the immune system and manage heart health. Specifically, it helps the body maintain a healthy immune function and can help lower cholesterol levels in the blood.
To create the supplement, manufacturers extract the fibre from the raw source, such as oats or yeast. This material is then purified to remove unwanted components and processed into a concentrated powder. This powder is then packed into capsules or mixed into other supplement formulas.
This ingredient is generally affordable. This is because the raw materials, particularly oats, are grown in huge quantities globally and the extraction process is straightforward and common.
| Purpose | Typical studied dose | Evidence |
|---|---|---|
| cholesterol reduction | 3 grams to 6 grams per day | established |
| immune parameters and physical endurance in children with respiratory problems | 100 mg per day | emerging |
| upper respiratory tract infection symptoms | 200 mg to 250 mg per day | emerging |
| cancer therapy support (stabilizing IgG1 levels and hematopoiesis) | Not specified | limited |
| neutropenic fever in chemotherapy patients | 20 mg per day for patients under 12 years and 50 mg per day for patients 12 years and older | limited |
| common cold in children | 35 mg to 75 mg per day | limited |
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.
Soluble fibre from oats or yeast that supports immune function and cholesterol
We rank Beta-Glucan by price per gram of active ingredient - not by pack size - so a bigger tub with a worse price per dose can't outrank a smaller one that's actually cheaper.
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.