Established 1982
Vitamin D
Vitamin D is a nutrient found in some foods that is needed for health and to maintain strong bones. It does so by helping the body absorb calcium (one of bone’s main building blocks) from food and supplements. People who get too little vitamin D may develop soft, thin, and brittle bones, a condition known as rickets in children and osteomalacia in adults.
Vitamin D is important to the body in many other ways as well. Muscles need it to move, for example, nerves need it to carry messages between the brain and every body part, and the immune system needs vitamin D to fight off invading bacteria and viruses. Together with calcium, vitamin D also helps protect older adults from osteoporosis. Vitamin D is found in cells throughout the body.
Vitamin D is important to the body in many other ways as well. Muscles need it to move, for example, nerves need it to carry messages between the brain and every body part, and the immune system needs vitamin D to fight off invading bacteria and viruses. Together with calcium, vitamin D also helps protect older adults from osteoporosis. Vitamin D is found in cells throughout the body.
Vitamin D3 (100 Capsules)
Klaire Labs - SFI Health
Original price
$ 12.99
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Original price
$ 20.99
Original price
$ 12.99
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$ 20.99
$ 12.99
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$ 20.99
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$ 12.99
Vitamin D plays a vital role in your bone health.† However, it has many other important roles too. Vitamin D receptors are widely distributed in th...
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Micellized Vitamin D3 Liquid (10mcg) (1 fl oz) (30 mL)
Klaire Labs - SFI Health
Original price
$ 25.99
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Original price
$ 25.99
Original price
$ 25.99
$ 25.99
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$ 25.99
Current price
$ 25.99
Support immune system function, bone mineralization, and cellular health. Naturally derived vitamin D3 is micellized into tiny droplets for easy ab...
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Liquid Vitamin D3 (2 Ounces)
Protocol For Life Balance
Original price
$ 10.00
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$ 10.00
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$ 10.00
$ 10.00
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$ 10.00
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$ 10.00
400 IU (10 mcg) per 4 drops Supports Bone and Dental Health* Regulates Healthy Immune Function* Suggested Usage Shake well. For adults, take 4 d...
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Vitamin D3 (10,000 IU) (120 Softgels)
Protocol For Life Balance
Original price
$ 17.00
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Original price
$ 17.00
Original price
$ 17.00
$ 17.00
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$ 17.00
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$ 17.00
The major biologic function of Vitamin D is to maintain healthy blood levels of calcium and phosphorus.* Vitamin D supports bone health by promoti...
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Extra Strength Liquid Vitamin D3 (1 Ounces)
Protocol For Life Balance
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$ 14.00
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$ 14.00
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$ 14.00
$ 14.00
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$ 14.00
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$ 14.00
This liquid Vitamin D formula contains 50 mcg (2000 IU) per 2 drops.
Vitamin D3 5000 IU
Vital Nutrients
Original price
$ 23.90
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$ 41.90
Original price
$ 23.90
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$ 41.90
$ 23.90
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$ 41.90
Current price
$ 23.90
Vitamin D3 is a fat-soluble vitamin that helps maintain strong bones and teeth by supporting healthy serum calcium levels.* It does this by promoti...
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Chewable Vitamin D (90 Chewables)
Pharmax
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$ 16.00
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$ 16.00
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$ 16.00
$ 16.00
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$ 16.00
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$ 16.00
Chewable vitamin D supplement• 1000 IU of vitamin D3 per tablet• Great-tasting natural blackcurrant flavor
Vitamin D 5000 IU (120 Capsules)
Pharmax
Original price
$ 37.20
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Original price
$ 37.20
Original price
$ 37.20
$ 37.20
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$ 37.20
Current price
$ 37.20
Maintains overall good health*• Provides 5000 IU of vitamin D per capsule• Supports the development and maintenance of healthy bones and teeth*• P...
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