Drug reference

methyl sulfonyl methane(msm)

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Drug class

Musculoskeletal (Miscellaneous(Musculoskeletal))

Mechanism of action

Breakdown product of dimethyl sulfoxide (DMSO); precursor source of sulfur for cysteine and methionine

Common side effects

  • Headache
  • Nausea
  • Diarrhea

Related conditions

Frequently asked questions

What drug class is methyl sulfonyl methane(msm)?

methyl sulfonyl methane(msm) belongs to: Musculoskeletal.

How does methyl sulfonyl methane(msm) work?

Breakdown product of dimethyl sulfoxide (DMSO); precursor source of sulfur for cysteine and methionine

What are the common side effects of methyl sulfonyl methane(msm)?

Headache, Nausea, Diarrhea

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