Grapefruit Seed Extract is a dietary supplement that is obtained from the extraction of the beneficial active principles that grapefruit seeds contain, mainly bioflavonoids and vitamin C. Bioflavonoids can contribute to a balance of the microbiota. Vitamin C contributes to the normal functioning of the immune system, protects cells against oxidative damage, and helps reduce tiredness and fatigue. In 1980, in a small town in Florida, Dr. HARICH, a gardening enthusiast, observed that the grapefruit seeds found in his compost did not rot. Out of curiosity, the renowned doctor, physicist and immunologist decided to take a closer look at the strange phenomenon and discovered that the components of this simple seed appeared to have germicidal properties. From then on, the extract of grapefruit seeds began to be obtained to apply it to different uses in health. It is recommended to dilute in water or fruit juice, or following the recommendations of an expert. Shake well before consuming. Food supplements should not be used as a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily dose. Only recommended for adults. Keep out of reach of young children. Keep in a cool and dry place.