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BPC-157 HAS BEEN STUDIED IN OVER 100 PRECLINICAL MODELS ACROSS 10+ TISSUE TYPESSEMAGLUTIDE PHASE 3 TRIALS SHOWED AVERAGE BODY WEIGHT REDUCTION OF ~15% OVER 68 WEEKSEPITALON IS A SYNTHETIC TETRAPEPTIDE BASED ON THE PINEAL GLAND EXTRACT EPITHALAMINGHK-CU COPPER PEPTIDE UPREGULATES OVER 30 GENES ASSOCIATED WITH SKIN REPAIR IN VITROTIME-RESTRICTED FEEDING EXTENDED MALE MOUSE LIFESPAN IN NEW NATURE AGING STUDYTHYMOSIN ALPHA 1 (TA1) IS APPROVED AS AN IMMUNE THERAPEUTIC IN OVER 35 COUNTRIES OUTSIDE THE USPT-141 (BREMELANOTIDE) IS THE ONLY FDA-APPROVED PEPTIDE FOR HYPOACTIVE SEXUAL DESIRE DISORDERRETATRUTIDE PHASE 2 DATA SHOWED UP TO 24% BODY WEIGHT REDUCTION AT 48 WEEKS BPC-157 HAS BEEN STUDIED IN OVER 100 PRECLINICAL MODELS ACROSS 10+ TISSUE TYPESSEMAGLUTIDE PHASE 3 TRIALS SHOWED AVERAGE BODY WEIGHT REDUCTION OF ~15% OVER 68 WEEKSEPITALON IS A SYNTHETIC TETRAPEPTIDE BASED ON THE PINEAL GLAND EXTRACT EPITHALAMINGHK-CU COPPER PEPTIDE UPREGULATES OVER 30 GENES ASSOCIATED WITH SKIN REPAIR IN VITROTIME-RESTRICTED FEEDING EXTENDED MALE MOUSE LIFESPAN IN NEW NATURE AGING STUDYTHYMOSIN ALPHA 1 (TA1) IS APPROVED AS AN IMMUNE THERAPEUTIC IN OVER 35 COUNTRIES OUTSIDE THE USPT-141 (BREMELANOTIDE) IS THE ONLY FDA-APPROVED PEPTIDE FOR HYPOACTIVE SEXUAL DESIRE DISORDERRETATRUTIDE PHASE 2 DATA SHOWED UP TO 24% BODY WEIGHT REDUCTION AT 48 WEEKS

Last updated June 6, 2026 — I read this morning's peptide research and picked the items that mattered. Fresh brief tomorrow.

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