Compare every Resveratrol product across UK retailers on Suppio, ranked by true value - price per active dose, not pack size. Prices refreshed daily.
Polyphenol found in red wine, activates longevity pathways
We rank Resveratrol 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.
Resveratrol is a type of polyphenol, which is a natural compound found in plants. It is most commonly known for being present in the skins of red grapes and red wine.
It is used because it is believed to activate longevity pathways, which are biological processes in the body that may help it live longer and stay healthier.
To create the supplement, manufacturers typically extract the compound from plant sources or produce it using yeast fermentation. This process isolates the active ingredient into a concentrated powder that is then put into capsules or tablets.
This ingredient is generally mid-range in price. This is because the extraction process from plants is more involved than simple mineral sourcing, but there is enough global supply to keep it from being a luxury-priced item.
| Purpose | Typical studied dose | Evidence |
|---|---|---|
| improved insulin sensitivity and post-meal glucose stabilization | 1 to 2 grams per day | emerging |
| cancer chemo-preventive activity | 0.5 to 5 grams per day | limited |
| angina pectoris | 20 mg per day | limited |
| reduced fasting insulin concentration and Intercellular Adhesion Molecule expressions | 400 mg per day | limited |
| decrease in methylation of tumor suppressor genes in postcancer women | 100 mg per day (administered as 50 mg two times a 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.
Polyphenol found in red wine, activates longevity pathways
We rank Resveratrol 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.