I also invite you to join me and other like-minded biohackers in The Fully Optimized Health Private Membership Group
There's no strong clinical data showing that supraphysiological B12 doses drive hair growth in people who aren't deficient
Fink-Jensen A, Wrtwein G, Klausen MK, Holst JJ, Hartmann B, Thomsen M, et al
Injectable GHK-Cu has demonstrated systemic effects in animal models -- lung fibrosis protection, connective tissue remodeling, neuroprotection -- but translating those findings to human subcutaneous injection protocols remains speculative
Compounding from these substances is not permitted, and the agency is reviewing whether they should be added to the do-not-compound list
Common medications in this class include semaglutide (Ozempic, Wegovy, Rybelsus), dulaglutide (Trulicity), liraglutide (Victoza, Saxenda), and tirzepatide (Mounjaro, Zepbound), though tirzepatide is technically a dual GIP/GLP-1 receptor agonist