DaVinci Laboratories Grapefruit Seed Extract is a dietary supplement that supports a healthy gastrointestinal function and comfort through promotion of a balance of intestinal microflora. Grapefruit seed extract is highly concentrated and contains natural antioxidant bioflavonoids to help reduce free radical effects. Its alkaline nature helps balance the body's pH to control pathogens because they cannot thrive in an alkaline environment. Recommended usage: As a dietary supplement, take 1 capsule
twice daily, or as directed by your health care practitioner.