Principal Proposed Uses
Some researchers have suggested that the resulting MSM could be responsible for the benefits attributed to DMSO. If so, MSM might be preferable as a treatment, because it does not cause some of the unpleasant side effects associated with DMSO treatment, such as body odor and bad breath. In addition, as a natural substance found in food, MSM would be expected to have a good safety profile. However, there is as yet no more than preliminary evidence that MSM is useful for any medical condition.
MSM supplies sulfur. Some advertisements for MSM claim that sulfur deficiency is widespread, and that for this reason alone MSM will improve the health of most everybody who takes it. However, there are numerous other dietary sources of sulfur, including, most prominently, many forms of ordinary protein.
Dosages of oral MSM used for therapeutic purposes range from 1,500 to 10,000 mg daily, usually divided up into 3 daily doses.
MSM has also been advocated for allergies (including drug allergies), scleroderma , excess stomach acid , and constipation , but there is no meaningful evidence whatsoever to support these proposed uses.
What Is the Scientific Evidence for Methyl Sulfonyl Methane?
Maximum safe doses for young children, pregnant or nursing women, or people with liver or kidney disease are not known. Possible drug interactions are also not known.
- Reviewer: EBSCO CAM Review Board
- Review Date: 08/2013 -
- Update Date: 00/70/2014 -