The Solgar vitamin b family consist of a large number of substances that are involved in the metabolism of all living cells. Acting as coenzymes, they work together with proteins in the various enzyme systems of our body.The functions of the B vitamins are closely synergistic and because of these interrelationships, an insufficient intake of one or more of them can cause deficiencies in the others by hampering their utilization. B vitamins are water-soluble and are not stored in the body. They must be replaced daily and any excess excretedSolgar Vitamin B-6 (pyridoxine) plays a role as a coenzyme in the breakdown and utilization of carbohydrates, fats and proteins. It facilitates the release of glycogen for energy from the liver and muscles. It also participates in the utilization of energy in brain and nervous tissue and is essential for the regulation of the central nervous system.Solgar Vitamin B6 Capsules 50mg (Pyridoxine) is sugar, salt and starch free. Solgar Vitamin B6 Capsules 50mg is a food supplement for adults. Solgar recommends one (1) tablet of Vitamin B6 Capsules 50mg daily, preferably at mealtime, or as directed by a healthcare practitioner. Each capsule of Solgar Vitamin B6 Capsules 50mg provides: Vitamin B6 (pyridoxine HCl) 50mg Tableted with these natural ingredients: vegetable stearic acid, magnesium stearate, vegetable powdered cellulose, silica.