Methyl-Life products contain the most bioactive nutrient form of folate available today, Methylfolate often denoted as L-MTHF, L-Methylfolate, L-5-MTHF, (6S)-5-Methylfolate). This is the ‘already converted’ form of the vitamin that is immediately ready for the body’s cells to use directly. Every bottle of methyl folate supplement contains 90 chewable tablets. Each tablet contains a lower to moderate dose (2.5 mg) of internationally patented L-Methylfolate as “(6S)-5-MTHF, calcium salt”. (or Magnafolate-C® which is its patent name). Methyl-Life’s Methylfolate 2.5 product with (6S)-5-MTHF, calcium salt contains an internationally patented, unique calcium-salt based L-5-Methylfolate ingredient. This Type C Crystalline form of methylfolate { (6S)-5-MTHF, calcium salt } demonstrates superior stability (more potent) as well as increased absorption quality over the other competing methylfolate forms in the market today. We are thrilled to be the first company in the USA to offer this special form of methylfolate to our customers. We are very proud to bring you a superior product at a great price. And we are happy to announce that we have invested in third party testing to ensure our products meet their label claims. To learn more about this specific methylfolate ingredient and the other forms available today, check out our Methylfolate Types article. Add to CART now!✓✓✓ RETURN POLICY: Within 60 days of your order, you can return any unopened item shipped to you by Methyl-Life (as long as all seals are intact). Let us know you plan to return the product by emailing us (using our website). Include the tracking information so we can be on the lookout for the package. It will be your responsibility and cost to ensure the return parcel & order number get to Methyl-Life, consider insurance. Ship to: P.O. Box 1484, Renton, WA 98057. ✓✓✓ VERY IMPORTANT NOTE: Dates Listed on Bottles are MANUFACTURING DATE and not Product Expiry Date. Methylfolate 2.5 with L-5-MTHF, (or its synonymous name (6S)-5-Methylfolate), calcium salt may be ideal for individuals with MTHFR gene mutations - talk to your doctor to see if Methylfolate 2.5 is right for you. L-Methylfolate is a B vitamin (folate/B-9) that triggers the body's most powerful antioxidant, glutathione, promotes the production of serotonin, supports the cardiovascular system, and enhances the body's methylation. This methylfolate is made of a crystalline salt based molecule and is therefore more stable and potent, whereas most generics are amorphous salt based. It is also internationally patented. Each tablet contains (2.5 mg or 2,500 mcg) of "free methylfolate" L-5-Methylfolate, or (6S)-5-Methylfolate. Some label it as non-racemic - ('bioactive folate'). This crystalline Type C form of methylfolate is internationally patented and its US patent pending name is Magnafolate-C. Each tablet provides a high dose of the most bioactive form of folate available today (crystalline type C, Calcium salt based molecule). Each bottle has 90 chewable tablets.Best Sellers Rank: See Top 100 in Health & Household. Age Range (Description): Adult. Flavor: Mint Flavor. Primary Supplement Type: Calcium. Item Form: Tablet. Brand: METHYL LIFE RESTORING CELLULAR VITALITY. : B00B6RDLN4. Manufacturer: Methyl-Life Supplements. Date First Available: January 29, 2013. Product Dimensions: 2 x 2 x 3.5 inches; 2.6 Ounces. Is Discontinued By Manufacturer: No.