NOW MSM Powder (100% Pure), 227g Flavour:Unflavoured Methylcobalamin is the active form

Methylcobalamin is the active form of vitamin B12 that acts as a co-factor for methionine synthase in the conversion of homocysteine to methionine

a protein used by the body to regulate metabolism

Is Allmax Omega 3  considered Kosher

Muscle-fit tee

Fortified with OptiMSM® patented organic sulfur compound

NOW MSM Powder (100% Pure), 227g Flavour:Unflavoured Methylcobalamin is the active formNOW MSM Pure Powder Details Methylsulphonylmethane For Connective Tissue For Healthy Cartilage Vegetarian Product NOW MSM is tested to contain a minimum 99. 7% purity. MSM (Methylsulphonylmethane) is a natural form of organic sulfur found in all living organisms. This natural compound, researched since 1979, provides the chemical links needed to form and maintain numerous different types of tissues found in the human body, including connective tissue