Is folic acid a vitamin?

Folic acid is one of the ingredients in multivitamin capsules, which means folic acid is not a multivitamin capsule. Multivitamin capsules contain folic acid, so the two cannot be equated. Clinically, there is pure folic acid. That is to say, many women usually need to take folic acid before preparing for pregnancy. That is to say, clinically, this folic acid tablet is called slian. Its general folic acid content is 400 mg. Basically, if your folic acid metabolism and absorption capacity belong to normal levels, this simple folic acid supplement is enough. General multi-vitamin capsules, that is, multi-vitamin compound capsules, it is generally after pregnancy, she needs more nutrients, at this time may need more supplements.