Vitamins and Supplements Letter Vitamins Shop All
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Ester-C Plus Vitamin C
Exclusively formulated for Solgar, Ester-C Plus Vitamin C features a patented, pH neutral (non acidic) Vitamin C that is gentle on the stomach. A special manufacturing process is employed to form a unique calcium ascorbate metabolite complex. This well-retained complex incorporates natural bioflavonoids and...- $8.43
$28.09- $8.43
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Vitamin C Complex with Bioflavonoids
Since Nobel-prize winning scientist Linus Pauling popularized vitamin C in the 1970s, it's become the single most recognized and utilized dietary supplement in history. But not all vitamin C supplements are created equal, and some experts suggest that many just pass right through your...- $1.80
$5.99- $1.80
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C-500
Vitamin C is perhaps the most popular vitamin known to man. It is consumed in a supplemental form by millions of people across the world for its antioxidant properties, which are well-documented in medical research. Calcium ascorbate is an optimal nutritional supplement that combines...- $2.46
$8.19- $2.46
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Chewable C-500 - Orange
Now Foods Chewable C-500 provides a potent dosage of this key vitamin and is blended with acerola, a natural source of Vitamin C. Vitamin C is perhaps the most popular vitamin known to man. It is consumed in a supplemental form by millions of...- $3.15
$10.49- $3.15
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Ester-C with Citrus Bioflavonoids
Does supplemental vitamin C's acidity keep you away from the extra C you need? If so, Ester-C®, the best-known brand of non-acidic vitamin C, is your solution. Founded in 1930, American Health is a leading manufacturer of quality nutritional supplements and innovative formulations. Now...- $9.24
$30.79- $9.24
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20% Vitamin C Serum
Love your skin with 20% Vitamin C Serum from Pura D'Or. Designed to help promote skin health, 20% Vitamin C Serum is formulated with a unique blend of powerful and impactful ingredients like vitamin C, retinol and hyaluronic acid. While vitamin C is well...- $5.07
$16.89- $5.07
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Vitamin C
Bolster your body's natural defenses with Solgar Vitamin C 1,000 mg. Vitamin C is well-known for its superior antioxidant power and is the leading vitamin for immune support. Vitamin C is involved in collagen formation, which is important for healthy nails, skin and hair.- $4.47
$14.89- $4.47
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High Potency Vitamin D-3
NOW Vitamin D-3 softgels supply this key vitamin in a highly absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food. As more...- $2.82
$9.39- $2.82
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High Potency Vitamin D-3
NOW High Potency Vitamin D-3Â supplies this key vitamin in a highly-absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the body from the ultraviolet energy of the sun. However, it is not abundant in food. As more people...- $3.30
$10.99- $3.30
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High Potency Vitamin D-3
NOW High Potency Vitamin D-3 softgels supply this key vitamin in a highly absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not abundant in food....- $3.81
$12.69- $3.81
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Vitamin D2 and D3 Complex
Give your body its daily supply of "the sunshine vitamin" rain or shine with Swanson Vitamin D Complex. One of the most fundamental nutrients in human nutrition is also one in which we are commonly deficient. Vitamin D deficiency is common in all age...- $3.15
$10.49- $3.15
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Vitamin D3 with Coconut Oil - Highest Potency
Get a daily supply of "the sunshine vitamin" rain or shine with Swanson High Potency Vitamin D3. With 5,000 IU per softgel, it's our most potent vitamin D supplement, ideal for people with limited sun exposure or anyone with increased vitamin D requirements. For...- $3.84
$12.79- $3.84
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Vitamin D3
Promote bone health with Swanson Vitamin D3! Vitamin D, often called the sunshine vitamin, also supports immune and emotional health. Researchers and health professionals across the globe see the importance of adequate levels of vitamin D in the body, and you can too! Each...- $1.59
$5.29- $1.59
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Vitamins A & D
Swanson Vitamin A & D work together to play a key role in maintaining good vision, healthy skin and a strong immune system. Each softgel delivers 5,000 IU vitamin A and 400 IU vitamin D, and is derived from cod liver oil without the...- $2.16
$7.19- $2.16
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Vitamin D3
Everyone knows that calcium is essential for maintaining strong bones, but calcium alone isn't enough. No matter how much calcium you get, it won't do you any good unless you have an adequate supply of vitamin D. That's because your body needs vitamin D...- $1.59
$5.29- $1.59
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High Potency Vitamin D-3
Vitamin D is normally obtained from the diet or produced by the skin from the ultra-violet energy of the sun. However, it is not abundant in food. As more people avoid sun exposure, Vitamin D supplementation becomes even more necessary to ensure that your...- $2.16
$7.19- $2.16
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Vitamin D3
Vitamin D3 5000 IU from Doctor's Best® features 5,000 IU (125 mcg) of cholecalciferol per softgel. Cholecalciferol is derived from lanolin, which is a component of sheep's wool. Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial...- $5.46
$18.19- $5.46
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High Potency Vitamin D-3
NOW High Potency Vitamin D-3 softgels supply recommended levels of this key vitamin in a highly absorbable liquid softgel form. Vitamin D is normally obtained from the diet or produced by the skin from the ultraviolet energy of the sun. However, it is not...- $1.80
$5.99- $1.80
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Vitamins D and K with Sea-Iodine
Vitamins D and K with Sea-Iodineâ„¢ from Life Extension® features 125 mcg of vitamin D, 2,100 mcg of vitamin K from phytonadione, menaquinone-4 and menaquinone-7, plus 1,000 mcg of natural iodine from Sea-Iodineâ„¢ Complex. This complex features organic kelp, bladderwrack extract and potassium iodide.Â- $5.40
$18.00- $5.40
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Vitamin D3 & K2
Bone health, immune support and more. This powerful, synergistic formula brings together vitamin D and vitamin K—two nutrients involved in the body's use of all-important calcium. Vitamin D3, a form of vitamin D known as the "sunshine vitamin," is synthesized when your skin is...- $9.60
$31.99- $9.60
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