MSM is a non-toxic, natural source of "biologically active sulfur, useful in relieving pain, stress, mucous-membrane inflammation, allergies and gastrointestinal conditions. The medicinal properties of biological sulfur are profound, with incredible preventive and therapeutic properties based on obvious principles. For a better understanding of these, visit, http://www.msm-info.com/. Use of MSM has shown beneficial for; chronic pain, detoxification, neurological disorders, allergies, autoimmune diseases, cancer, parasites, diabetes, muscle soreness, leg cramps, acid stomach, constipation, lung dysfunction, stress, skin enhancement. It is effective in enhancing the benefits of other supplements.