Promotion of glyoxylic acid penetration into human hair by glycolic acid.
Makoto UyamaShinya OkabeTakumi KurashimaRie KurinobuMiwa TakechiRyo YoshibaRina MiyoshiSeigi NodaMio KanekoYuka IkemotoAtsushi TakaharaYuji HigakiTetsuya HamaPublished in: International journal of cosmetic science (2023)
The GA penetration-enhancing effect of GCA is worth investigating to reduce the GA concentration in products for more comfortable use.