MSM
Organic sulfur compound studied for joint comfort, skin aging, and inflammatory markers in adults with mild osteoarthritis.
MSM
Organic sulfur compound studied for joint comfort, skin aging, and inflammatory markers in adults with mild osteoarthritis.
Modest help for knee osteoarthritis; weak evidence for skin aging and inflammation.
MSM is an organosulfur compound found in small amounts in plants, animals, and foods such as coffee and milk. It serves as a source of bioavailable sulfur for collagen, cartilage, and glutathione synthesis. Clinical trials suggest modest improvements in knee osteoarthritis pain and function, possible benefits for skin hydration and wrinkle appearance, and small reductions in inflammatory markers. It is most useful for adults with mild joint discomfort or skin aging concerns.
Proven Benefits
Protocol
Onset Time
Who Should Consider
How It Works
MSM donates sulfur for the synthesis of collagen, cartilage, and the antioxidant glutathione. It appears to attenuate NF-κB signaling and reduce pro-inflammatory cytokines such as TNF-α and IL-6, which may explain modest improvements in joint discomfort and inflammatory markers.