Vitamin C

helps the absorption of nutrients in the brain- increasing the ability to cross the blood brain barrier. Vitamin C also helps to regenerate glutathione, a critical detoxification substance that is made by the liver. My personal opinion is the more vitamin C the better as long as it doesn't cause problems with loose bowels.

Vitamin C Blocks Inflammatory Platelet-Activating Factor Mimetics Created By Cigarette Smoking

J. of Clinical Investigation, 99(10):2358-2364, 1997 Mmay 15.

Antibiotics, vitamins stall stomach cancer

Science News Vol 158

Vitamin Supplements Reduce Cataract Incidents By 60%

Life Extension, Feb. 2001

Do Vitamin Supplements Reduce the Risk for Cataracts

Journal Watch

Versatile Vitamins Vs. Cancer

Energy Times, May 1999

Vitamin C Fights Cancer and Heart Disease Are You Getting Enough?

Botom Line Health, May 2001

Medical Notes

Healthy May 2001

Evaluation of the In Vitro and In Vivo Antitumor Activites of Vitamin C and K-3 Combinations Against Human Prostate Cancer

nutrition.com (2001)

Sarcoma And Vitamin C

Clinical Pearls News Jan. 2002

Atherosclerosis, Endothelial Function, Hyperglycemia and Vitamin C

Clinical Pearls News Feb. 2002

Cancer

American Chemical Society Division of Medicinal Chemistry

Long-term vitamin C consumption lowers early-onset cataract incidence

life Extension May 2002

A Vitamin For Drugs

Two JAMA Studies Reveal That Antioxidants Reduce Alzheimer's Risk

Life Extension September 2002 Pg. 19

Vitamins for Chronic Disease Prevention in Adults

JAMA, June 19, 2002

Take Vitamin C after Hot Dogs

Vitamin C Protects Against Hypochlorous Acid-Induced Glutathione Depletion and DNA Base and Protein Damage in Human Vascular Smooth Muscle Cells

JAMA, July 3, 2002