Vitamin B-12 Complex Liquid, 8 fl oz (237 ml), by NOW Cold Relief they often lose the ability

they often lose the ability to make vitamin D3

which is a carotenoid pigment

which makes it very well tolerated and protects it from degradation

Many Vitamin C products on the market are still using synthetic

NOW® Solutions products avoid harsh chemicals and synthetic ingredients in our formulations

Vitamin B-12 Complex Liquid, 8 fl oz (237 ml), by NOW Cold Relief they often lose the abilityNervous System Health Essential for Energy Production Non GMO A Dietary Supplement Vegetarian Vegan Kosher Vitamins Family Owned Since 1968 Halal GMP Quality Assured Contains No Alcohol Vitamin B 12 (Cyanocobalamin) is a water soluble vitamin necessary for the maintenance of a healthy nervous system and for the production of energy from fats and proteins. Vitamin B 12 is also essential for the synthesis of DNA during cell division and therefore is