Contact Us
- Room 1204, Vanke Huizhi Center, No. 56 Xifeng Road, Yanta District, Xi'an, Shaanxi, China.
- Chriswang@sheerherb.com
- +86 132 8987 3310

L-5-Methyltetrahydrofolate
Product Name: L-5-Methyltetrahydrofolate
Other Name: L-5-MTHF-Ca, LevomefolicAcid, 5-MTHF
Appearence: Off-White to Light Yellow powder
Cas: 151533-22-1
Formula: C20H27CaN7O6
particle size: 95% pass through 80 mesh
Grade: Food grade
Brand: Sheerherb
Shelf Life: 24months
Storage: Cool Dry Place
Description
What Is L-5-Methyltetrahydrofolate?
L-5-Methyltetrahydrofolate belongs to the folic acid group of vitamins (vitamin B9, folic acid), which is a coenzyme form of folic acid. l-5-Methyltetrahydrofolate Calcium (5-mthfChemicalbook), is the naturally occurring salt-forming methyl derivative form of folic acid, 5-mthf is also known as L-methylfolate, it is the most biologically active and functional form of folic acid form, which is more easily absorbed than regular folic acid.

Certificate Of Analysis
|
Item |
Specification |
Result |
|
Assay |
99% |
99% |
|
Physical Control |
||
|
Appearance |
Off-White to Light Yellow powder |
Conform |
|
Odor |
Characteristic |
Conform |
|
Particle Size |
90% through 200Mesh |
Conform |
|
Loss on Drying |
NMT5% |
3.5% |
|
Ash |
NMT5% |
0.9% |
|
Chemical Control |
||
|
Total Heavy Metals |
NMT 10ppm |
Conform |
|
Arsenic (As) |
NMT 2.0ppm |
Conform |
|
Mercury(Hg) |
NMT 1.0ppm |
Conform |
|
Cadmium(Cd) |
NMT 2.0ppm |
Conform |
|
Lead (Pb) |
NMT 0.5ppm |
Conform |
|
Microbiological Control |
||
|
Total Plate Count |
NMT 10,000cfu/g |
Conform |
|
Yeast, Mold & Fungi |
NMT 300cfu/g |
Conform |
|
E.Coli |
Negative |
Conform |
|
Staphylococcus |
Negative |
Negative |
|
Salmonella |
Negative |
Conform |
|
Packing and Storage |
||
|
Packing |
Packed in food-grade plastic bag inside and aluminum-foil bag outside.1kg/bag or 25kg/bag |
|
|
Storage |
Store in a well-closed container away from moisture and direct sunlight. |
|
|
Shelf Life |
24 months if sealed and stored properly. |
|
L-5-Methyltetrahydrofolate Function
Function Deficiency in folic acid reduces the ability of cells to synthesize and repair DNA, folic acid supplementation may be a more beneficial approach Increasing folic acid reduces homocysteine levels and supports normal cell proliferation Chemicalbook, vascular endothelial function. Cardiovascular disease, nervous system function, especially supplementation with 5-MTHF during pregnancy has been shown to reduce the risk of neural tube defects and recurrence.
Best Uses for L-5-Methyltetrahydrofolate
1.Make sure your body is supplied with the active form of folic acid
5-MTHF is the most important active form of folic acid. Many people are unable to produce this form of folic acid due to liver dysfunction or intestinal problems.
2. Supports Mood and Overall Mental Health
5-MTHF is also a key factor in the production of many of our neurotransmitters such as serotonin, dopamine, melatonin, epinephrine and norepinephrine. While supporting neurotransmitter levels, this helps ensure a healthy overall mood. If a person cannot convert folic acid to 5-MTHF, this can lead to mood problems and various other health problems.
3. Lowers Homocysteine Levels and Reduces Risk of Heart Disease
5-MTHF works synergistically with vitamin B12 (or the active form methylcobalamin) to help convert dangerous metabolic by-products, such as homocysteine, into methionine. Elevated homocysteine levels have been linked to heart disease and may be a sign of vitamin B6, B12, and folic acid deficiencies.
4. Prevention of Neural Tube Defects During Pregnancy
Active folic acid is highly protective against neural tube defects.
Supplementing with L-methylfolate is a clear option during pregnancy for those who do not metabolize folic acid well.

Contact Us
Email: chriswang@sheerherb.com
WhatsApp: +86 13289873310
WeChat: +86 13289873310
You Might Also Like












