The aim of this study was to develop a phytocosmetic sunscreen emulsion with antioxidant\neffect, containing a blend of flavonoid-enriched plant extracts. In vitro sun protection factor,\nantioxidant activity, skin irritation, photostability, cutaneous permeation, and retention of flavonoids\nwere evaluated. Thermodynamically stable emulsions were obtained and tested for sensorial\nanalysis after loading the blend of extracts. The selected emulsion was stable when stored at\nlow temperatures (5 Degree C), for which after 120 days the concentration of quercetin and rutin were\nabove their limit of quantification���.\n ..
Loading....