Van den Eynde C, De Clercq K, Van Bree R, Luyten K, Annibali D, Amant F, Han S, Van Nieuwenhuysen E, Baert T, Peeraer K, Voets T, Van Gorp T, Vriens J (2021) TRP channel expression correlates with the epithelial-mesenchymal transition and high-risk endometrial carcinoma
Glutathione is found naturally in various foods
Kelly, B., Tannahill, G
In fact, various drug interaction checkers, as well as Mayo Clinic and the National Institutes of Health (NIH), for example, do not list the two as having a possible interaction
GHK-Cu is regulated as a cosmetic ingredient, not an approved drug for therapeutic claims, and regulatory status of both the peptide and needling devices varies by jurisdiction