Quicksilver Scientific Methyl Charge+ Methylation Formulation METHCHARGE 3 PACKExpiration dates range from 12 to 24 months SKU: QS METHCHARGE UPC: 754748319930 Each 1 mL serving of Methyl Charge+ contains 10mg of vitamin B2, 500mcg of methyl B12, 75mg of trimethylglycine (TMG), 1mg of vitamin B6 and 850mcg DFE folate. A serving is 2 pumps. Each bottle contains 50 servings. Methyl Charge+ represents a second generation methylation formulation, focusing on the catalytic activity of methyltranferases, a large class of important