● TIER 3 — Information onlyGRADE B-Bioregulators
Thymalin (Тималин)
Origin: USSR/Russia (Morozov & Khavinson). Citations verified: yes. 1 human study record(s) in the FitClinicMD studies database.
GOALS · Longevity
FDA status
Not an FDA-approved product
Compounding (503A/503B)
Status varies — see notes
DEA
Not listed as controlled
WADA (sport)
Not specified
Mechanism
Polypeptide complex extracted from bovine thymus; immunomodulator (T-cell function).
Human evidence · 1
Khavinson & Morozov 2003.
Reference only. This page summarizes publicly available regulatory and research information about Thymalin (Тималин). It is not a prescription, an endorsement, or an offer to dispense, and regulatory status can change. Clinicians should verify current status before prescribing or compounding.