Doctor's Best trans-Resveratrol 100 features ResVinol-25, a proprietary extract providing polyphenols and trans-resveratrol from red wine matrix and the root of the Japanese knotweed (Polygonum cuspidatum) plant.

Resveratrol exists in both trans- and cis-forms.

However, published research suggests that only the trans- form has valuable biological activity.

(other) Modified cellulose (vegetarian capsule), Rice flour, silicon dioxide, magnesium stearate (vegetable source).

Gluten Free, Non GMO, Soy Free, Vegan

Store in a cool, dark place out of reach of children

Food supplements should not be used as a substitute for a varied diet. If you are taking prescribed medication, have any medical condition, or are pregnant or breastfeeding, please consult your healthcare practitioner before taking food supplements.