has part has part has_part resveratrol dietary supplement, botanical resveratrol supplement 2021-06-08T13:32:39 A botanical dietary supplement composed primarily of resveratrol. Resveratrol supplementation has been used in functional medicine to reduce blood pressure and improve cognition. https://en.wikipedia.org/wiki/Resveratrol https://orcid.org/0000-0002-7463-6306 ready for release