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For research use only. Not for human or veterinary use. Not a drug, food, or dietary supplement.
Dosing reference

Every dose that has been studied in humans

Label dosing for approved drugs, the amounts given in registered trials of investigational drugs, and a plain “none established” everywhere else. No forum numbers, no vendor charts. Every figure cites its source.

22 · FDA label15 · Trial doses71 · None established

Human dosing quick-reference chart

Click any compound for the cited dosing page, study durations and vial arithmetic.

CompoundResearch areaStatusHuman amountsRoute studiedHalf-lifeEvidence
ARA-290Recovery & RepairInvestigational1 mg, 4 mg and 8 mg per day subcutaneously in phase 2 trials; 2 mg intravenously three times weekly in the 2012 sarcoidosis pilot; single 2 mg intravenous dose in a healthy-volunteer studySubcutaneous in the phase 2 neuropathy, diabetes and macular oedema trials; intravenous in the sarcoidosis pilot and the healthy-volunteer emotional-processing study—BView
B7-33Recovery & RepairNot approvedNone established——CView
BPC-157Recovery & RepairNot approvedNone establishedHuman reports describe intra-articular injection, injection into the bladder wall at cystoscopy, intravenous infusion and oral administration—CView
Pentadeca arginate (PDA)Recovery & RepairNot approvedNone established———View
TB-500Recovery & RepairNot approvedNone establishedPublished human studies used full-length thymosin beta-4, given as ophthalmic solution, topical gel, intravenous infusion or intravenous recombinant protein—CView
Thymosin beta-4Recovery & RepairInvestigational0.1% RGN-259 eye drop in SEER-1 and dry-eye trials; intravenous synthetic Tβ4 42-1260 mg in a phase 1 healthy-volunteer studyTopical ophthalmic (RGN-259); intravenous (phase 1 and myocardial infarction studies)Not reported numerically in the sources reviewed; rose with dose in phase 1BView

“Human amounts” is a summary; the dosing page for each compound carries the full cited statements. Compounds approved nowhere show “None established” by policy, whatever is circulated elsewhere. Why.

What every dosing page includes

  • Quick-reference card
  • Label or trial doses, cited
  • How long studies ran
  • Who was excluded
  • Side effects reported
  • Reconstitution arithmetic + syringe chart
  • Supplies, storage and handling mistakes
  • Regulatory status
  • Comparison with related compounds
  • Combinations and FAQs

Don’t see a compound?

Tell us what to research next. We add compounds when there are primary sources to cite.