{"compound":{"slug":"tb-500","name":"TB-500","aliases":["thymosin beta-4 fragment"],"class":"peptide","one_liner":"A synthetic peptide associated with thymosin beta-4 and discussed in experimental recovery contexts.","status_note":"Not approved for human use. It is commonly offered as a research chemical."},"summary":"No structured TB-500 reports are published yet. New reports are reviewed before they enter the aggregate.","aggregate":{"total":0,"outcomes":{"positive":{"count":0,"pct":0},"mixed":{"count":0,"pct":0},"negative":{"count":0,"pct":0},"no_effect":{"count":0,"pct":0}},"topEffects":[],"topSideEffects":[],"medianOnsetDays":null,"doses":[],"wouldRepeat":{"yes":0,"answered":0,"pct":null},"sources":{"reddit":0,"forum":0,"youtube":0,"user":0},"unmappedEffects":[]},"methodology":"Source-linked public reports are normalised into structured fields. Percentages use the full published report count shown. Anecdotal evidence is not clinical data.","canonical_url":"https://anecdotal.health/compound/tb-500","generated_at":"2026-08-23T02:29:19.405Z"}