5-MTHF 1 mg
Active folate for mood, heart health, fetal development, and nerve support*
5-MTHF is an active, tissue-ready form of folate.* It's an essential B vitamin that supports methylation.* Many individuals don't get sufficient 5-MTHF because they have intestinal or liver dysfunction or because of their genetic makeup.*
- Cancel or modify anytime
- Free shipping
Discount and free shipping only available to retail customers. Discount does not apply to initial product purchase.
Note: 1 mg of 5-MTHF is recommended for fetal support during pregnancy; the 15 mg option is recommended only when directed by a health-care practitioner.
It is important for a woman of childbearing age to get enough folic acid – not just those women who are planning to become pregnant.* Because half of pregnancies are unplanned, any woman who could become pregnant should get enough folic acid every day. Folic acid intake is especially important before conception and during early pregnancy, since its biggest need is during the first trimester – when a woman might not even know she is pregnant. Supplementation with the active form of folic acid – 5-MTHF (L-5 Methyltetrahydrofolate)– is always preferable.
Acting with vitamin B12, 5-MTHF functions as a methyl-group donor, thereby facilitating the conversion of the amino acid homocysteine to methionine.* An elevated homocysteine level is a risk factor for a number of undesirable health conditions. Methyl-group donation is vital to many biochemical conversion processes, including the synthesis of serotonin, melatonin, and DNA.*
Folate (1 mg as L-5-Methyltetrahydrofolate†) 1.7 mg DFE
Other Ingredients: Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide.
†This product uses Gnosis S.p.A.'s L-5-Methyltetrahydrofolate (Extrafolate-S®). Extrafolate-S is a registered trademark of Gnosis S.p.A.
This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.
If pregnant, consult your health professional before using this product.
5-methyltetrahydrofolate (5-MTHF) supplementation is not recommended concurrent with methotrexate cancer therapy, as it can interfere with methotrexate's anti-neoplastic activity; however, this folate source has not been shown to interfere with the anti-inflammatory activity of methotrexate. An individual taking methotrexate for psoriasis or rheumatoid arthritis can safely take a supplement containing folate.
Bringing health to your home.
Our new suite of Thorne tests allow you to take steps towards a healthier lifetsyle while in the comfort of your own home. No lab visit required. Ever. Learn more about Thorne home tests and find out which test is right for supporting you in becoming your best self.
People Like You Also Shopped For