Life Extension - Vitamin D3 (1000iu), 1000, 250 capsules
List Price:
Our Price: $7.95
Availability: Usually ships in 1-2 business days
Category: Health Care
See more product details
Life Extension - Vitamin D3 (1000iu), 1000, 250 capsules Details
Manufacturer: Life ExtensionBrand: Life Extension
Product features:
- 250 Capsules
- Serving Size: 1 capsule
- 250 Servings Per Container
Customer Reviews of Life Extension - Vitamin D3 (1000iu), 1000, 250 capsules
Customer Review: Buy something else
Summary: 2 Stars
I purchased two of these. One for my daughter in college and one for me. It made both of us sick. It made her extremely jittery and nauseous and it gave me one heck of a stomach ache. I bought this because of all the wonderful reviews here in Amazon. So consider this your reality check people.
Description of Life Extension - Vitamin D3 (1000iu), 1000, 250 capsules
Vitamin D is necessary for utilization of calcium and phosphorus and in many ways acts as a hormone.78-80 The two most important forms of vitamin D are cholecalciferol (D3), which is derived from our own cholesterol and ergocalciferol (D2), a plant analogue derived from the diet. The cholecalciferol supplied by the Life Extension Buyers Club is synthetic, but its form is identical to that which is derived from cholesterol and synthesized by sunlight on the skin. Cholecalciferol Vitamin D is essential for bone growth and maintenance of bone density. A dietary deficiency of vitamin D inhibits the production of the protein that binds calcium in the intestines, so that calcium cannot be absorbed, even if there is adequate intake. Deficiencies of vitamin D are often found in the elderly and in women who have low intake of milk and receive inadequate exposure to sunlight. Vitamin D is potent in minute quantities; one microgram of cholecalciferol has 40 IU of vitamin D activity.Vitamins
Prices and Reviews for Personal Care and Health Products
Most talked about in Vitamins
Vitamin Shoppe - Ascorbyl Palmitate, 500 mg, 300 capsulesVitamin Shoppe; Vitamin Shoppe; Health Care
Best price: $27.99
Vitamin Shoppe - B-Complex 50, 100 capsulesVitamin Shoppe; Vitamin Shoppe; Health Care
Best price: $10.49
Reviva - Alpha Lipoic Acid Vitamin C Ester & Dmae Cream, 2 oz creamReviva; Reviva; Beauty
Best price: $8.99
Price in other shops:
Vitamin Shoppe - Especially For Men Multivitamin, 100 tabletsVitamin Shoppe; Vitamin Shoppe; Health Care
Best price: $10.99
Vitamin Shoppe - E-400 Iu, 400 IU, 300 softgelsVitamin Shoppe; Vitamin Shoppe; Health Care
Price in other shops:
Nature Made Natural Vitamin E with CoQ-10, 400IU plus 30mg, 30 SoftgelsNature Made; Nature Made; Health Care
Price in other shops:
Natrol Ester-C with Bioflavonoids 1000mg, 120 TabletsNatrol; Natrol; Health Care
Price in other shops:
L'il Critters Vita Beans Kids Multivitamins - 60 eaLil Critters; Lil Critters; Health Care
Price in other shops:
Nature's Bounty Natural Vitamin D 400 IU, Tablets - 100 eaNature's Bounty; Nature's Bounty; Health Care
Best price: $0.01
Price in other shops:
One-A-Day Women's Multivitamin, Tablets - 100-CountOne-A-Day; One-A-Day; Published: 2011-10-20; Health Care
Best price: $4.98
Price in other shops:
Similar Products
Life Extension Mitochondrial Energy Optimizer with BioPQQ, 120 CapsulesLife Extension; Life Extension; Published: 2011-01-12; Health Care
Best price: $51.66
Price in other shops:
Life Extension Super R-lipoic Acid, Vegetarian Capsules, 300 mg, 60-CountLife Extension; Life Extension; Published: 2011-01-04; Health Care
Best price: $26.50
Price in other shops:
Life Extension Optimized Resveratrol with Synergistic Grape-berry Actives 250mg, Veggie Caps, 60-CountLife Extension; Life Extension; Published: 2011-01-04; Health Care
Best price: $25.94
Price in other shops:
Life Extension Two-per-day, Vegetarian Tablets, 120-CountLife Extension; Life Extension; Published: 2011-01-12; Health Care
Best price: $14.21
Price in other shops:
Life Extension Super Bio-curcumin, 400mg, Vegetarian Capsules, 60-CountLife Extension; Life Extension; Published: 2011-01-04; Health Care
Best price: $21.92
Price in other shops:
Life Extension - Super Omega-3 EPA/ DHA W/ Sesame Lignans & Olive Fruit Extract 120 SoftgelsLife Extension; Life Extension; Health Care
Best price: $19.95
Price in other shops:
Life Extension Super Ubiquinol Coq10 100 Mg Softgel, 60-CountLife Extension; Life Extension; Published: 2011-01-12; Health Care
Best price: $29.95
Price in other shops:
Life Extension Super Omega-3 EPA/ DHA, Softgels, 120-CountLife Extension; Life Extension; Published: 2011-01-12; Health Care
Best price: $20.59
Price in other shops:
Life Extension Super Ubiquinol CoQ10 with Enhanced Mitochondrial, 100 Mg, Softgels, 60-CountLife Extension; Life Extension; Published: 2011-01-04; Health Care
Best price: $33.46
Price in other shops:
Life Extension Vitamin D3, 5000 IU, 60-CountLife Extension; Life Extension; Published: 2011-01-12; Health Care
Best price: $4.99
Price in other shops: