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D Vitamins

There are two forms of Vitamin D, cholecalciferol (D3) and ergocalciferol (D2). Both are fat-soluble forms of the D Vitamins that aids in proper functioning of the body. D Vitamins can be manufactured by the body, in the skin, however, the amounts are not high enough to supplement the body's needs. D Vitamins aid in immunity and the formation of blood cells as well as aiding the blood levels of insulin. Most notably, D Vitamins largely influence the absorption of calcium in the body, helping to maintain blood levels, among other things related. Vitamin D is important for healthy body function. Unfortunately there are not many natural foods that provide large amounts of the vitamin. Mostly, Vitamin D can be found naturally in fatty acids and fish liver oils. There are some plant and animal sources that provide low amounts.

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A and D Natural Complex $14.50 Progressive Laboratories
A and D Natural Complex 100 Softgels
Absorbable Calcium with Vitamin D $14.65 Physiologics
Absorbable Calcium with Vitamin D 90 Softgels
45 Servings
Alive! Calcium Gummies 25% off retail $11.24 Nature's Way
Alive! Calcium Gummies 60 Gummys
30 Servings
Allergy D3 400IU Dry 50% off retail $4.96 TwinLab
Allergy D3 400IU Dry 100 Capsules
100 Servings
Baby Ddrops Vitamin D3 400 IU (90 Drops) 24% off retail $16.68 Ddrops
Baby Ddrops Vitamin D3 400 IU 2.50 Milliliters
Bariatric Support D+K Dots (Tangerine Flavor) 49% off retail $9.71 TwinLab
Bariatric Support D+K Dots 60 Count
60 Servings
Best Vegan D3 5.00 (1 reviews) 41% off retail $9.48 Doctor's Best
Best Vegan D3 60 VegiCaps
60 Servings
Best Vitamin D3 1000 IU 50% off retail $4.95 Doctor's Best
Best Vitamin D3 1000 IU 180 Softgels
180 Servings
Best Vitamin D3 5000 IU 50% off retail $5.99 Doctor's Best
Best Vitamin D3 5000 IU 180 Softgels
180 Servings
Bone Strength Take Care 40% off retail $22.17 New Chapter
Bone Strength Take Care 60 Tablets
20 Servings
Bone Strength Take Care 40% off retail $38.37 New Chapter
Bone Strength Take Care 120 Tablets
40 Servings
Bone Strength Take Care 40% off retail $12.57 New Chapter
Bone Strength Take Care 30 Tablets
10 Servings
Cal Mag + D $15.60 Genestra
Cal Mag + D 90 Tablets
45 Servings
Calcium Citrate + D $30.00 Progressive Laboratories
Calcium Citrate + D 120 Tablets
30 Servings
Calcium with Vitamin D 20% off retail $11.99 Dynamic Health Laboratories Inc.
Calcium with Vitamin D 60 Gummys
30 Servings
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