Marnys® Vitamin B6 in a certified high-quality liquid format that also allows the rapid release of the active ingredient and its absorption in the body. Vitamin B6 comes mainly from unprocessed vegetable sources, such as wheat bran and germ, whole grains, nuts, legumes, potatoes, raw carrots, green beans, raw broccoli, bananas, orange juice, among others. The best animal sources are lean meat, liver, kidney, and fish. Directions for use: -0.5 ml a day, preferably in the morning.