Supports methylation and other body processes and is an immune system modulator. Contains folinic acid, a form of folic acid that works better in some individuals. Folic acid is necessary for DMG to work biochemically in the body. Methylcobalamin (vitamin B-12) is included because folic acid often can mask a lack of adequate vitamin B-12. Hypoallergenic. Gluten and casein free. Capsules are plant based. Ultra Tested. Dimethylglycine (DMG) supports methylation, methionine metabolism, folate chemistry and is an immune system modulator. Kirkman’s DMG is made from DMG hydrochloride. DMG is a non-protein amino acid present in plant and animal cells. DMG is considered a “methyl donor” or “methyl bank.” In the body, with the help of a coenzyme of riboflavin, DMG supplies methyl groups that attach to folic acid to form methylene tetrahydrofolate, an important component of many biochemical processes in the body, including cellular perception and response. It is also involved in maintaining healthy cysteine levels.