Vitamin B1 (Thiamin)
Vitamin B1 or Thiamin is a water-soluble vitamin which belongs to the B class of vitamins. Though involved in many metabolic roles, its best known function is the conversion from carbohydrate into energy. The typical over 50 is unlikely to be thiamin deficient, so we have incorporated double the NRV (RDA) in the energizing and muscle maintenance products i.e. where the production of energy is vital.