Originally formulated for physicians use with higher potencies than Kirkman's other TMG products. Supports the methylation pathway and serotonin levels. Hypoallergenic. Gluten and casein free. Capsules are plant based. Ultra Tested.Trimethylglycine (TMG) is a more active methyl donor than DMG because it has an additional methyl group in its chemical structure. It is used to convert homocysteine to methionine.TMG is found in a variety of plant and animal sources. Kirkman's TMG derives from beets.Methyl donors can help in the production of several brain chemicals Some of the methione from TMG is converted into SAMe (S-adenosylmethionine), which can help maintain healthy serotonin levels in the body that may support mood, energy, concentration and a feeling of well-being.Folic acid intake and levels in the body must be adequate for TMG to work biochemically. In some individuals, the use of natural folinic acid may be more beneficial than folic acid because folinic acid already has attached four hydrogen atoms and one methyl group, thereby shortcutting the complicated biochemical processes that assist purine and nucleotide synthesis. These processes are very important in cell perception and response.Dietary ConsiderationsWheat FreeDairy/ Milk FreeGluten FreeSoy FreeYeast FreeSugar FreeStarch FreePreservative FreeCorn FreeFree of Artificial Colors/FlavorsServing Size: 1 CapsuleServings Per Container: 120Amount Per ServingTrimethylglycine (TMG) 500 mgOther ingredientTrimethylglycine, Di-Calcium Phosphate, Magnesium Stearate (Vegetable), Plant Cellulose CapsuleSuggested UseOne to four capsules daily or as directed by a physician.WarningFree of: Sugar, starch, soy, wheat, casein, gluten, milk, corn, preservatives, yeast, gelatin, flavorings, colorings, peanuts, tree nuts or fish.Important:Store in a cool dry place and tightly capped. Keep out of the reach of children.

Brand new and unopend item.