Supplements

Products (298) for Vitamin B12

Vitamin B12 (cobalamin) is an essential water-soluble vitamin vital for nerve tissue health, brain function, and the production of red blood cells and DNA. It plays a crucial role in energy metabolism and can help preven...

Median$21.78/product$0.43/serving$0.08/100 mcg250 mcg amount
Best forms Mecobalactive Methylcobalamin Adenosylcobalamin
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94
B-12 500 mcg, 250 Capsule(s) Swanson
4.7
(19515 ratings)
B12: 500 mcg
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97
B12: 1000 mcg
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97
B12: 5000 mcg
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98
Vegan B12, 90 Tablet(s) DEVA
4.7
(6988 ratings)
B12: 1000 mcg
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96
Sublingual Vitamin B 12 1000 mcg, 250 nugget(s) Solgar
4.8
(14887 ratings)
B12: 1000 mcg
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96
B12: 5000 mcg
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98
B12: 1000 mcg
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89
B12: 5000 mcg
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96
B12: 5000 mcg
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95
B12: 1000 mcg
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95
B-12 500 mcg, 110 Tablet(s) 21st Century
4.7
(12385 ratings)
B12: 500 mcg
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95
B12 1000 mcg, 160 Tablet(s) Nature Made
4.7
(28941 ratings)
B12: 1000 mcg
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97
B12: 3000 mcg
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93
B12: 2000 mcg
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94
B12 500 mcg, 100 Tablet(s) Spring Valley
4.7
(1624 ratings)
B12: 500 mcg
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98
B12: 2000 mcg
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95
B12: 5000 mcg
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91
B12: 2000 mcg
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97
B12: 1000 mcg
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97
B12: 2500 mcg
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