Grapes are people’s favorite and their leaves and sap have been used for health purposes for centuries. Grape Seed Extract is a mixture of procyanidins and tannins that have anti-estrogenic effects (28).

Evidence shows that grape seed extract help reduce all forms of swelling that is caused by injury (29). Grapefruit extract is best known for its high level of antioxidants, which means it’s very effective in destroying free radicals, helping one to avoid certain chronic illnesses and premature aging.

Additional Research