Allergy Research Group MSM is a dietary supplement for support of joint and connective tissue health. MSM is a bioavailable sulfur related to dimethylsulfoxide (DMSO). It is found in all living organisms. It supports joint health as well as build connective tissues and offer pain relief. Molbydenum, used to break down proteins, is added because taking MSM can reduce the levels of molybdenum in your body.

MSM is a bioavailable form of sulfur related to dimethylsulfoxide (DMSO). Sulfur is an element found in all living organisms and 85% of it is provided by MSM and related compounds. We include molybdenum because taking supplemental MSM may encourage urinary excretion of molybdenum.