Supplements

Products (490) for Vitamin C

Vitamin C, also known as L-ascorbic acid, is an essential water-soluble vitamin vital for immune function, collagen production, and antioxidant defense. It supports skin health, aids in iron absorption, and protects cell...

Median$19.59/product$0.32/serving$0.28/1,000 mg1,000 mg amount
Best forms Ester-C Calcium Ascorbate Calcium Ascorbate Sodium Ascorbate
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85
C: 1000 mg
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82
C 500 mg, 400 Capsule(s) Swanson
4.8
(9200 ratings)
C: 500 mg
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87
C: 750 mg
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88
C: 850 mg
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85
C-500 With Rose Hips, 100 Tablet(s) NOW
4.9
(11785 ratings)
C: 500 mg
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82
Hypo-Aller C, 16 Ounce(s) NutriBiotic Immunity
4.8
(1491 ratings)
C: 1300 mg
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87
Magnesium Ascorbate, 8 Ounce(s) Source Naturals
4.8
(613 ratings)
C: 1000 mg
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82
C: 1000 mg
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85
Vitamin C 1000 mg, 90 Tablet(s) Solgar
4.8
(6497 ratings)
C: 1000 mg
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83
Vitamin C 1000 mg, 133 Tablet(s) Sundown
4.7
(541 ratings)
C: 1000 mg
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83
Vitamin C 1000 mg, 300 Tablet(s) Sundown
4.7
(534 ratings)
C: 1000 mg
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83
Vitamin C Quali-C, 60 Capsule(s) Lake Avenue Nutrition
4.7
(79536 ratings)
C: 1000 mg
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86
C: 1000 mg
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86
Ester-C 500 mg, 225 Tablet(s) American Health
4.9
(34713 ratings)
C: 1000 mg
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81
C 1000 mg, 250 Tablet(s) Swanson
4.8
(490 ratings)
C: 1000 mg
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79
Lemon Electro-C, 16 Ounce(s) NutriBiotic Immunity
4.6
(393 ratings)
C: 850 mg
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87
C: 1000 mg
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86
C 500 mg, 250 Tablet(s) Nature's Bounty
4.7
(1345 ratings)
C: 500 mg
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82
C: 1000 mg
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85
Vitamin C 500 mg, 100 Tablet(s) Sundown
4.7
(1544 ratings)
C: 500 mg
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