research Optimization of menthol-loaded nanocapsules for skin application using the response surface methodology 25 citations , July 2019 in “Journal of drug delivery science and technology” Researchers created better skin-application menthol capsules that are stable, safe, and penetrate the skin quickly.
research Cosmeceuticals for Hair and Nails April 2023 in “CRC Press eBooks” Hair care products mainly work on the hair's surface and need professional guidance for use.