Resveratrol is still pretty early in the research stage, so there of course isn't really enough to make recommendations yet at this point. Although it's not yet FDA approved, many people are using
resveratrol as a daily supplement for anti-aging properties, heart disease protection, testosterone enhancement, and it's being explored for cancer treatment as well. So far it seems to have a pretty wide range of uses, and many people are happy with its effectiveness, although absorption remains a bit of an issue.