Found naturally in the body, acetyl- l-carnitine supports the availability of acetyl-CoA, an important energy generating metabolite
"As dermatologists, we frequently see the physical consequences, including damaged nail plates, chronic inflammation around the nails, infections, and permanent nail changes." Now, there's still a lot we don't know about how and why GLP-1 medications work and why people experience such diverse side effects, but physicians have some theories as to why injecting yourself with semaglutide or tirzepatide might make you less likely to chomp on your fingernails
Development and in vitro assessment of psoralen and resveratrol co-loaded ultradeformable liposomes for the treatment of vitiligo
Ikarashi N, Kon R, Nagoya C, Ishikura A, Sugiyama Y, Takahashi J, Sugiyama K (2020) Effect of astaxanthin on the expression and activity of aquaporin-3 in skin in an in-vitro study