LIFENOW Grape Seed Extract (Proanthocyanidins > 95%), 400mg - 60 Veg. CapsulesThe grape seed extract is generally made from the ground seeds of red wine grapes. The grapefruit seed extract is also known as GSE or citrus seed extract, which is derived from the seeds, pulp and white membranes of a grapefruit. Grapefruit seed extract also contains vitamin C, tocopherols, citric acid, sterols, limonoids, and trace minerals. The grape seed extract is known to be a natural antioxidant that aids to protect the body against the harmful