Research doesn't debate that resveratrol is an antioxidant with anti-angiogenic properties. However, when ingested in the human body resveratrol is rapidly metabolized and eliminated, therefore requiring large dosages. However in test cases in human subjects even large doses have not proven even the slightest effects that presented in animal studies. Therefore scientists feel that there needs to be another way to introduce resveratrol to the body to determine its efficacy in humans. Although, this hasn't squandered peoples thoughts about continuing to take resveratrol as a dietary supplement or include foods that contain resveratrol within their daily diet. All we can hope is that soon scientific studies will find a way to prove its effects accurately within the human body.