Douglas Laboratories, Methyl Folate L-5-MTHF, 1,000 mcg, 60 Tablets1 Review
Expiration Date: Aug 2016
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Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
Shipping Weight: 0.12 lbs (0.05 kg)
The Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
- Product Code: DGL-03762
- UPC Code: 310539037621
- Package Quantity: 60 Tablets
- Dimensions: 1.9 x 1.9 x 3.3 in, 0.1 lbs (0.05 kg)
- 1,000 Mcg Metafolin
- A Dietary Supplement
Methyl Folate by Douglas Laboratories supplies 1,000 mcg of biologically active folate called (6S) 5-methyltetrahydrofolate (5-MTHF).
Folate is a water-soluble essential B vitamin found in many foods, including leafy green vegetables, citrus fruits and beans. Research has established that supplementation with folate before and during the first two months of pregnancy can support proper neurological development in the fetus. Additionally, folate plays a key role in the metabolism of homocysteine. Homocysteine is a sulfur containing amino acid that is created in the body from methionine, an essential amino acid derived solely from dietary intake. High plasma levels of homocysteine appear to injure the vasculature, impairing the functional abilities of endothelial and smooth muscle cells. Metafolin folate is a patented, natural form of (6S) 5-methyltetrahydrofolate (5-MTHF). 5-MTHF is the naturally occurring, predominant form of folate commonly found in cells and is essential for overall health, as it participates as a cofactor in a reaction that involves the remethylation of homocysteine to methionine. Unlike synthetic folic acid, 5-MTHF can be used directly by the body, without the need for an additional conversion via the enzyme 5,10-methylenetetrahydrofolate reductase (MTHFR). In certain populations, the body’s ability to convert folic acid to 5-MTHF by use of this enzyme may be compromised due to genetic differences. Metafolin contains only the S isomer of 5-MTHF and has been shown to be the only form of folate to be able to cross the blood-brain barrier. Metafolin does not appear to mask the anemia associated with a vitamin B12 deficiency and presents no risk of an accumulation of unmetabolized folic acid in the body.
As a dietary supplement, adults take 1 tablet daily, or as directed by your healthcare professional.
Cellulose, dicalcium phosphate, croscarmellose sodium, vegetable stearate and silica.
This product contains NO yeast, gluten, soy protein, milk/dairy, corn, sugar, starch, artificial coloring, preservatives or flavoring.
Sealed for your protection.
Keep out of reach of children.
For optimal storage conditions, store in a cool, dry place. (59°-77°F)/15°-25°C) (35-65% relative humidity) Tamper resistant package, do not use if outer seal is missing.
|Serving Size: 1 tablet|
|Serving Per Container: 60|
|Amount Per Serving||%DV|
|Folate (as L-methylfolate, Metafolin)||1,000 mcg||250%|