Swanson Grape Seed, Green Tea & Pine Bark is a supplement that combines the powerful polyphenols from green tea with the oligomeric proanthocyanidins found in pine bark and grapes to create a synergistic force that provides broad-spectrum protection. property With antioxidant support to neutralize free radicals, Maintains the health of the immune system, Promotes cardiovascular health, A powerful combination of herbs for ultimate body well-being. Dosage 1 capsule daily with sufficient water.