Pure Lab Bioactive B12 1000mcg Sublingual 90 tabs
Methylcobalamin is the biologically-active form of vitamin B-12. Absorption of this essential vitamin depends on adequate production of intrinsic factor, secreted by a healthy stomach. However, neither dietary sources nor ordinary supplements containing vitamin B-12 will help an individual with low / no intrinsic factor secretion. Again, low stomach acid secretion and some auto-immune disorders are just some of the factors that can reduce the secretion of this special substance.
Ingredients (per dose unit): Vitamin B12 (Methylcobalamin) 1000mcg
Non-Medicinal Ingredients: Xylitol, Mannitol, Fructose, Magnesium Stearate, Crospovidone, Citric Acid, Natural Strawberry and Kiwi flavour.
Contains No: Gluten, wheat, dairy, lactose, yeast, egg, shellfish, soy, corn, or preservatives.
No artificial colours or flavours. Product is vegan.