# TB-500 FAQ: Common Questions on Mechanism, Safety, and Research | MD/TB-500

> TB-500 frequently asked questions: mechanism, dosage, safety, WADA status, BPC-157 comparison, and more. Direct answers from the peer-reviewed record.

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The TB-500 record: Ac-LKKTETQ, amber-phosphor, dumped to stdout from the peer-reviewed literature — no clinic, no prescription, no commercial position.