Supplement Label Index / Swanson Premium Brand
MSM Powder
Swanson Premium Brand · Powder · Off market
Matched compounds
Compound Form Tier Amount
Methylsulfonylmethane (MSM)
unspecified/undisclosed form
Unrated
5000 mg
How these doses compare Methylsulfonylmethane (MSM) : 5,000 mg per serving — among the highest 1% of 1,379 on-market products declaring it (market median 500 mg).Per serving as declared; serving sizes and daily directions differ between products.
Excipients
Label statements
claim: Bringing wellness to the world since 1969identity: Dietary Supplementother: Guaranteed Purity & Potencyclaim: To reorder, call toll free 1-800-437-4148 or visit our website at www.swansonvitamins.comother: Suggested Use: As a dietary supplement, mix 1 scoop (5 grams) with 8 ounces of water or juice per day. Scoop included.warning: Do not use if seal is broken.other: Store in a cool, dry place.warning: Keep out of reach of children.
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Label facts as declared by the manufacturer to the NIH Dietary Supplement Label Database (DSLD), not independently
lab-tested. This page reports what the label says; it does not rate, score, or recommend this product.
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How this page is made: the label facts are the NIH DSLD record, republished by software; the market-comparison figures are computed by scripts from every label in DSLD; explanatory text on this site is written with AI assistance and is not medically reviewed. Details .
Label data is sourced from the NIH Dietary Supplement Label Database (DSLD), released under CC0. Excipient/additive
regulatory data links to the Food Additive Index. Supplement Label Index does not rate products, recommend purchases, or
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