Two forms of vitamin B12 with similar health benefits, but different structures and bioavailability. Methylcobalamin and ...

The two most common forms of vitamin B12 supplements are cyanocobalamin and methylcobalamin. Cyanocobalamin is the synthetic form of vitamin B12 and is cheaper than methylcobalamin, which is the ...

Check out our top picks below. If you’re looking for a high-quality vitamin B12 supplement, Pure Encapsulations Methylcobalamin 1,000 mcg might be the right choice for you. Our team has tried ...