ghk cu topical vs injectable GHK-Cu Peptide Research – tagged "ghk-cu" –
Description
Those of you familiar with B12 injections will note this is uncharacteristic of vitamin B12 alone
However, mild effects such as temporary redness, tingling, or dryness may occur, especially after microneedling or injection procedures
[DOI] [PubMed] [Google Scholar] Albarrn-Jurez J, Gilsbach R, Piekorz RP, Pexa K, Beetz N, Schneider J, Nrnberg B, Birnbaumer L, Hein L
For maintenance, most patients receive one injection every 2 to 3 months
