Pure unit-conversion math for Thymosin α-1 (mg → mcg → IU on a U-100 insulin syringe). Half-life steady-state graph, cost-per-mcg comparator, shareable URL. Research use only — no clinical recommendations.
→ Open the Thymosin α-1 calculatorThymosin α-1 is approved in many countries (Zadaxin) — about a two-hour plasma half-life. One of the few that crosses Tier 1 outside the US.
Want the deep-dive? The Compound Brief covers Thymosin α-1 mechanism, half-life math, and what the literature actually shows in the Sunday issue. Subscribe (free) →
Verify your vendor: See Thymosin α-1 COA scores at /coa-index.