Natural Factors B12 5,000 mcg 60 Sublingual Tablets
NF01247
Methylcobalamin is active immediately upon absorption, while other forms (e.g. cyanocobalamin) must be converted to methylcobalamin in a two-step process. Methylcobalamin demonstrates exceptional activity in areas where other forms are simply not active. B12 supplementation is recommended for vegetarians and those suffering from B12 deficiency.
Nutritional Information

Directions: Dissolve 1 tablet under the tongue per day or as directed by a health professional.
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