About MSM

Methylsulfonylmethane (MSM) is an organic sulfur compound that plays a crucial role in the health of connective tissues, including cartilage, tendons, and ligaments. It is believed to contribute to joint health and may have anti-inflammatory properties.

Dietary Supplement Label Database

Ingredient group data in NutriNav is aligned with the NIH Dietary Supplement Label Database (DSLD).

DSLD group id
2126

At a glance

Approval status

supplement

Compare All Forms

1 form

Compare supplement forms of MSM by absorption quality and what your body actually gets from each:

High Moderate Low
Form Absorption Steps to absorb Notes Action
MSM (Methylsulfonylmethane)
  • CAS: 67-71-0
  • DSLD group id: 2126
  • Label category: synthetic
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Type: Minerals

Inorganic elements essential for various physiological functions including bone formation, nerve function, and enzyme activity.

Absorption: Minerals often compete for absorption. Chelated forms generally have better bioavailability.

Interactions: High doses of some minerals can interfere with absorption of others. Some minerals can interact with medications.

Potential Benefits

Benefits associated with MSM forms:

Potential Side Effects

Side effects associated with MSM forms:

What does the research say?

Studies have shown that MSM can reduce joint pain and improve physical function in individuals with osteoarthritis. Research indicates that it may also have antioxidant properties and can help reduce inflammation.