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Types of SAMe (S-Adenosyl Methionine): Forms & Bioavailability

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Forms Comparison

FormBioavailabilityBest For
SAMe Tosylate DisulfateModerateMost common and best-studied supplement form — enteric coating required
SAMe ButanedisulfonateModeratePharmaceutical form used in European clinical trials — most stable salt form

SAMe Tosylate Disulfate

Bioavailability: Moderate. Best for: Most common and best-studied supplement form — enteric coating required.

SAMe Butanedisulfonate

Bioavailability: Moderate. Best for: Pharmaceutical form used in European clinical trials — most stable salt form.

Full SAMe (S-Adenosyl Methionine) Guide

References

  1. (). Safety and efficacy of S-adenosylmethionine (SAMe) for osteoarthritis. Journal of Family Practice.
  2. (). S-adenosyl methionine (SAMe) versus celecoxib for the treatment of osteoarthritis symptoms: a double-blind cross-over trial. BMC Musculoskeletal Disorders. DOI
  3. (). Comparative clinical trial of S-adenosylmethionine versus nabumetone for the treatment of knee osteoarthritis. Journal of Korean Medical Science. DOI
  4. (). S-adenosyl-L-methionine for treatment of depression, osteoarthritis, and liver disease. Evidence Report/Technology Assessment (AHRQ).