Doctor's Best Vitamin C with Quali-C 1000 mg

Vitamin C is indispensable to the body for its role in the synthesis of collagen, carnitine, and certain brain chemical transmitters. Clinical research confirms Vitamin C's fundamental support for the immune system, brain, eyes, heart, and circulation - and all organ systems. Vitamin c is also an electron donor, supporting numerous enzymes and enhancing a body's total antioxidant potential. When vitamin E neutralizes free radicals it needs to be renewed. Dr. Best uses Quali-C, an ascorbic vitamin C is a key compound in the body's "antioxidant network" it can regenerate vitamin E back to its native form and is thought to "spare" glutathione. When ascorbate donates an electron and becomes itself oxidized, or "consumed," the radical is relatively harmless. The highest concentrations of vitamin c are found in the central nervous system, adrenal glands, and brain cells. This helps safeguard the integrity of neurons and the brain, largely through neutralization of the free gragra - n s h ren-. ascorbate helps protect the normal NO biosynthesis pathway, which is easily disrupted by ROS. In a study of 3,258 healthy men, levels of vitamin C in the blood have been found to be inversely associated with these protein markers of unbalanced immune activation. The results hint at what time of year vitamin c supplementation may be most beneficial, says dr. Robert McDonald, author of the journal of endocrine and musculoskeletal.