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BPC-157 HAS SHOWN TISSUE REPAIR EFFECTS IN OVER 80 PRECLINICAL STUDIES TO DATESEMAGLUTIDE USERS SHOW AVERAGE 15% BODY WEIGHT REDUCTION IN PHASE 3 TRIALSEPITALON IS THE ONLY COMPOUND SHOWN TO ACTIVATE TELOMERASE IN HUMAN SOMATIC CELLS IN PUBLISHED RESEARCHGHK-CU UPREGULATES OVER 4,000 GENES IN HUMAN SKIN FIBROBLAST STUDIESTIRZEPATIDE OUTPERFORMED SEMAGLUTIDE ON WEIGHT LOSS IN HEAD-TO-HEAD SURMOUNT-5 TRIALTHYMOSIN ALPHA-1 (TA1) IS FDA-APPROVED AS AN ORPHAN DRUG FOR CERTAIN IMMUNODEFICIENCY CONDITIONSRETATRUTIDE (TRIPLE GLP-1/GIP/GLUCAGON AGONIST) SHOWED UP TO 24% WEIGHT LOSS IN PHASE 2OXIDATIVE STRESS IN AGED MUSCLE MUSCLE IS LINKED TO IMPAIRED MITOCHONDRIAL PROTEIN QUALITY CONTROL PER AGING CELL 2026 BPC-157 HAS SHOWN TISSUE REPAIR EFFECTS IN OVER 80 PRECLINICAL STUDIES TO DATESEMAGLUTIDE USERS SHOW AVERAGE 15% BODY WEIGHT REDUCTION IN PHASE 3 TRIALSEPITALON IS THE ONLY COMPOUND SHOWN TO ACTIVATE TELOMERASE IN HUMAN SOMATIC CELLS IN PUBLISHED RESEARCHGHK-CU UPREGULATES OVER 4,000 GENES IN HUMAN SKIN FIBROBLAST STUDIESTIRZEPATIDE OUTPERFORMED SEMAGLUTIDE ON WEIGHT LOSS IN HEAD-TO-HEAD SURMOUNT-5 TRIALTHYMOSIN ALPHA-1 (TA1) IS FDA-APPROVED AS AN ORPHAN DRUG FOR CERTAIN IMMUNODEFICIENCY CONDITIONSRETATRUTIDE (TRIPLE GLP-1/GIP/GLUCAGON AGONIST) SHOWED UP TO 24% WEIGHT LOSS IN PHASE 2OXIDATIVE STRESS IN AGED MUSCLE MUSCLE IS LINKED TO IMPAIRED MITOCHONDRIAL PROTEIN QUALITY CONTROL PER AGING CELL 2026

Last updated June 7, 2026 — I read this morning's peptide research and picked the items that mattered. Fresh brief tomorrow.

◤ Top story · Peter Attia
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