Life Extension
Life Extension years of history

Life Extension is a global authority on health, wellness and nutrition

as well as a provider of scientific information on anti-aging therapies. We supply only the highest quality nutritional supplements, including minerals, herbs, hormones and vitamins.

Access your account today: Login        Learn about our membership benefits

translation by SYSTRAN  
Annual Blood Test Super Sale - Learn More
 
units Non-members Members
1Retail price
$7.65 each
Save 25%
$5.74 each
4Save 13%
$6.65 each
Save 35%
$4.99 each

   
 
Vitamin B3 Niacin
500 mg, 100 capsules
Item Catalog Number:
00372

Niacin is the only B vitamin that can be synthesized in the body from the amino acid tryptophan.180-183 In its coenzyme forms, niacin is crucial to energy transfer reactions, particularly the metabolism of glucose, fat, and alcohol.184,185 Niacin’s beneficial effects on blood lipids is well documented.186-201

References
Supplement Facts

Serving Size 1 capsule

Servings Per Container 100

Amount Per Serving

Niacin (vitamin B3)

500 mg

Other ingredients: gelatin, magnesium stearate.

This product contains NO milk, egg, fish, peanuts, crustacean shellfish (lobster, crab, shrimp), soybeans, tree nuts, wheat, yeast, gluten, corn, or rice. Contains NO sugar, and no artificial sweeteners, flavors, colors, or preservatives.

Dosage and Use

Take one capsule daily with meals, or as recommended by a healthcare practitioner.

Caution

Take only when under the supervision of your healthcare practitioner. Temporary flushing, itching, rash, or gastric disturbances may occur. If these symptoms persist, discontinue use and consult your healthcare practitioner. Periodic liver function testing and supervision of a qualified healthcare professional are strongly recommended with niacin dosing in excess of 500 mg daily.

Note

Niacinamide is another B3 vitamin that does not cause flushing.

Warnings



Related Articles Abstracts
Health Concerns
Magazine
Cognitex

Home | Membership | Products | Magazine | Health Concerns | News | About Us | Legal Notices | Privacy Policy | Site Map

Products: Anti-Aging | Bone & Joint Support | Cardiovascular Health | Hormones | Mood, Stress & Well Being | Prostate Health | Vitamins | Weight Management
Health Concerns: Hormones (Female) | Hormones (Male) | Cholesterol | Arthritis | Blood Pressure | Diabetes | Osteoporosis | Prostate Cancer | Thyroid | Depression

All Contents Copyright © 1995-2008 Life Extension Foundation All rights reserved.

*These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a healthcare professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem. You should not stop taking any medication without first consulting your physician.