Supplement Label Index / Swanson Ultra
Super-Strength Magnesium Citrate 225 mg
Swanson Ultra · Tablet or Pill · Off market
Matched compounds
Compound Form Tier Amount
Magnesium
Magnesium Citrate
Tier 1
225 mg
How these doses compare Magnesium : 225 elemental mg per serving — higher than 82% of 14,120 on-market products declaring it (market median 80 elemental mg).Per serving as declared; serving sizes and daily directions differ between products.
Excipients
Croscarmellose Sodium Glaze (unspecified) Magnesium Stearate — Food Additive Index Microcrystalline Cellulose Stearic Acid
Label statements
other: SWU339claim: The Most Advanced Nutrition Technology
TABLETSidentity: Mineral Supplementother: GUARANTEED PURITY & POTENCYwarning: - DO NOT USE IF SEAL IS BROKEN.other: - STORE IN A COOL, DRY PLACE.warning: - KEEP OUT OF REACH OF CHILDREN.other: SUGGESTED USE:
As a dietary supplement, take one tablet one to two times per day with water.claim: High Bioavailability
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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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