l-methylfolate powder, also know l-methylfolate calcium powder, is light yellow to yellow crystalline powder. It belongs to the folic acid family of vitamins, which is a coenzyme form of folic acid. It is a salt-forming methyl derivative form naturally produced by folic acid. 5-mthf is also known as l-methylfolate powder usp. It is the most biologically active and functional folic acid Form, easier to absorb than ordinary folic acid. As a China manufacturer and supplier, Pioneer Biotech factory has set up the quality management system of ISO9001 and ISO22000, to better support customers all over the world.

As one of the most professional l-methylfolate manufacturers and suppliers in China, we're featured by superior quality and outstanding service. Please rest assured to buy l-methylfolate made in China here from our factory.