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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93
Vitamin B12 500 mcg, 250 Capsule(s) Solgar
4.7
(783 ratings)
B12: 500 mcg
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94
+3
B-6 B-12 Folic Acid Berry, 60 Tablet(s) KAL
4.7
(1638 ratings)
B12: 1000 mcg
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94
B12: 5000 mcg
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96
B12: 2000 mcg
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95
B12: 1000 mcg
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90
B12: 250 mcg
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94
B12: 2500 mcg
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92
Tri-B, 120 Tablet(s) Carlson
4.8
(1185 ratings)
B12: 400 mcg
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96
+4
Homocysteine Resist, 60 Capsule(s) Life Extension
4.8
(5923 ratings)
B12: 1000 mcg
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92
+3
B12: 1000 mcg
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91
Liquid Vitamin B-12, 2 Liquid(s) Nature's Answer
4.8
(563 ratings)
B12: 1000 mcg
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92
Vitamin B12 1000 mcg, 60 Tablet(s) Country Life
4.7
(1006 ratings)
B12: 1000 mcg
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96
B12: 300 mcg
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92
B12: 1000 mcg
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90
B12: 1000 mcg
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93
B12: 500 mcg
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93
B12: 5000 mcg
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95
+4
B12: 1000 mcg
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97
B12: 1000 mcg
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90
+2
B12: 1000 mcg
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