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Your Path: Home : About Vitamins.com : Beginner's Guide : Vitamin and Herb Guide to Daily Dosages


Beginner's Guide

Vitamin and Herb Guide to Daily Dosages

See also Daily Dosages for Supplements

Nutrient Biological Functions US RDI* ODI*
Vitamin A /
Beta Carotene
Support healthy eyes, bones, teeth,skin, mucous membranes, and immune function. Beta-Carotene is a strong antioxidant & is converted to Vitamin A as needed. 5,000 iu
5,000-
25,000 iu
Vitamin B
Complex
Supports metabolism of carbohydrates, fats, & proteins, thus providing energy. Essential for proper brain function and mental, emotional & heart health. *** 50-300 mg
Vitamin C Essential for wound repair, healthy gums & teeth, and blood vessels. Powerful antioxidant. Enhances immune function. 60 mg
500-5000 mg
Vitamin D Stimulates absorption of calcium, and thus is important in maintaining bone density & proper blood pres-sure. Enhances immune function. 400 iu 400-800 iu
Vitamin E Maintains healthy heart function. Protects essential fatty acids & fat-soluble vitamins from oxidative damage. Normalizes hormone levels. 30 iu 400-1200 iu
CoEnzyme
Q-10
Supports energy production, immune function, cardiovascular function, & periodontal health. **** 50-200 mg
Calcium Builds strong bones & teeth. Maintains healthy heart function & blood pressure. 1200 mg 800-
1200 mg
Chromium Key constituent of glucose tolerance factor (GTF); works with insulin to facilitate the uptake of glucose into cells, thereby helping to maintain blood sugar levels and weight control. 120 mcg 200-600 mcg
Magnesium Builds strong bones & teeth. Maintains proper blood pressure & healthy heart function. Plays role in energy production & nerve transmission. 400 mg 500-750 mg
Selenium Activating component of glutathione peroxidase, which protects cells against oxidative damage & stimu-lates immune function. Supports heart & vision. 70 mcg 100-400 mcg
Zinc Essential for reproduction, growth & wound healing. Supports immune function, prostate function, energy production & blood sugar regulation. 15 mg 22.5-50 mg
Echinacea Significantly enhances the immune-system by stimulating production of white blood cells. Enhances tissue regeneration and exhibits antiviral & antibacterial activity. **** ****
Garlic Supports cardiovascular health. Exerts hypoglycemic action. Supports the immune system by exhibiting antioxidant, antibacterial, antiviral & antifungal activity. **** ****
Ginkgo
Biloba
Enhances mental & cardiovascular functions by increasing delivery of oxygen to head & extremities. Has membrane-stabilizing, antioxidant effects. **** 120-240 mg
Stand. Herb
Ginseng Adaptogenic herb. Exhibits anti-fatigue and hypoglycemic activity, supports cardiovascular health & immune function. Enhances body’s ability to cope with stress. **** ****
St. John's
Wort
Maintains normal mood & emotional stability. Provides both tranquilizing & wound-healing qualities. **** 300-900 mg

* RDI: Reference Daily Intakes, developed by United States Food and Nutrition Board, represent average need to prevent nutrient-deficient diseases.

** ODI: Optimum Daily Intakes, unofficial range of nutrient values designed to address optimal health & prevention of degenerative diseases based on clinical studies.

Reference: Lieberman, S. The Real Vitamin & Mineral Book; 1997: Avery Publishing, New York.

*** The RDI for each B vitamin is different.
**** There is no RDI for this nutrient.
***** The ODI for this nutrient will vary depending on individual need and usage.

Your Path: Home : About Vitamins.com : Beginner's Guide : Daily Dosages




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