Before injection, that powder must be dissolved into a liquid carrier and bacteriostatic water is the standard choice because the 0.9% benzyl alcohol in it prevents microbial contamination during the multi-week dosing period
Capsaicin, the compound responsible for the spicy flavor in chilli peppers, induces a stimulatory response by activating transient receptor potential (TRP) channels
doi:10.1016/j.yrtph.2020.104665 Chang CH, Tsai WC, Lin MS, Hsu YH, Pang JHS
[DOI] [PMC free article] [PubMed] [Google Scholar] 55.Gimm T, Wiese M, Teschemacher B, Deggerich A, Schodel J, Knaup KX, et al