NOW Supplements MSM (Methylsulfonylmethane) 1 000 mg Joint Health* 240 Veg Capsules
Analysis updated September 2026 · How Scout scores
At a glance
Summary
This supplement features MSM as its primary ingredient, which is known for supporting joint health and reducing inflammation. The formulation is clean with minimal additives, including a vegetable-based capsule and a small amount of stearic acid and ascorbyl palmitate, which are generally considered safe. The product's minimal processing and high-quality active ingredient contribute to its high rating.
Key ingredients 4
MsmVery Good
MSM is a sulfur-containing compound that is often used to support joint health and reduce inflammation. It is a high-quality active ingredient with minimal processing involved. MSM is well-regarded for its potential to improve joint flexibility and reduce pain.
Benefits
MSM may help reduce joint pain and inflammation, supporting overall joint health.
Ascorbyl PalmitateGood
Beneficial ingredient — whole-food or functional value in this product class.
Benefits
Provides antioxidant properties that help preserve the product's quality.
HypromelloseNeutral
Hypromellose is a cellulose-based compound used to form the capsule shell. It is considered neutral as it is an inert ingredient with no nutritional value. It is commonly used in supplements for its ability to create a stable, vegan-friendly capsule.
See more about Hypromellose →Stearic AcidNeutral
Stearic acid is a fatty acid used as a lubricant in supplement manufacturing. It is derived from vegetable sources and is generally considered safe. It does not contribute significant nutritional value but aids in the manufacturing process.
See more about Stearic Acid →Processing
Unprocessed or Minimally Processed Foods
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