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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73
C: 500 mg
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64
C: 1000 mg
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82
Vitamin C 1000 mg, 100 Capsule(s) Nature's Answer
4.7
(61 ratings)
C: 1000 mg
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64
Vitamin C Powder 5000 mg, 8 Ounce(s) Solaray
4.7
(354 ratings)
C: 5000 mg
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81
C 500 mg, 100 Tablet(s) Nature Made
4.6
(65 ratings)
C: 500 mg
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78
Super Bio Vitamin C, 360 VegCap(s) Solaray
4.7
(13131 ratings)
C: 1000 mg
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81
Ester-C Plus 1000 mg Vitamin C, 90 Tablet(s) Solgar
4.6
(302 ratings)
C: 1000 mg
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77
+3
Stress B with Zinc, 66 Tablet(s) 21st Century
4.7
(3799 ratings)
C: 500 mg
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84
C: 1000 mg
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78
+4
C: 500 mg
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80
Vitamin C 1000 mg, 120 Capsule(s) NutraBio
4.8
(137 ratings)
C: 1000 mg
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76
Timed Release Vitamin C 500 mg, 100 VegCap(s) Solaray
4.8
(20472 ratings)
C: 500 mg
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81
C: 500 mg
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81
Vitamin C 500 mg, 90 Tablet(s) Natural Factors
4.7
(505 ratings)
C: 500 mg
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81
Buffered C-500, 250 Capsule(s) Nature's Way
4.7
(432 ratings)
C: 500 mg
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80
Vitamin C 1000 mg, 180 Capsule(s) Bluebonnet
4.8
(448 ratings)
C: 1000 mg
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80
C: 1000 mg
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83
C: 830 mg
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83
Reacta C 500 mg, 180 VegCap(s) Solaray
4.9
(5380 ratings)
C: 500 mg
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80
C: 500 mg
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