Combines The Organic Sulfur Of Msm And The Silica Of Horsetail Extract With Key B Vitamins To Provide Optimum Nourishment For Beauty Maintenance Supports Collagen Formation And Thickens And Strengthens Hair And Nails Non-Gmo Per Gmp Guidelines Set Forth By The Fda, Most Products Are Formulated For 24 Months From The Date Of Manufacture. Liquids And Probiotics Are Formulated For 12 Months