Not finding what you are looking for? Please call us at 888-303-9354, Monday-Friday from 8 a.m. to 5 p.m. CT.

Thorne 5-MTHF 1mg

In stock

Thorne 5-MTHF 1mg was formulated for individuals whose genetic makeup makes it difficult for them to convert folic acid into 5-MTHF (L-5-Methyltetrahydrofolate), the active form of folic acid. The Centers for Disease Control recommends folic acid supplementation for all women of childbearing age. Folic acid intake is important during early pregnancy when a woman many not beware she is pregnant. 5-MTHF helps the production of serotonin, melatonin, dopamine, epinephrine, and norepinephrine. One bottle of Thorne 5-MTHF 1mg contains 60 capsules. Recommended dose is 1 capsule 3 times a day.


  • Should not be used if you have a history of hypersensitivity to any of the ingredients.
  • If you are pregnant, consult your health professional before using.
  • Not recommended for use during methotrexate cancer therapy

Note: Thorne Research products are not intended to diagnose, treat, cure, or prevent disease.
More Information
Manufacturer Part B129
UPC or EIN 693749129011
Availability Receive in 3-7 days
Ingredients Folate, Hypromellose Capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide
Health Goal Heart Health
© 1998-2023 Mayo Foundation for Medical Education and Research (MFMER). All rights reserved.