26 Jan 2023 --- Upcycled food-grade ingredients such as coffee, tea, olives and a variety of fruit have transitioned boldly into the mainstream as cosmetic, beauty and personal care companies embrace the idea of circular production. Coffee, in particular, is fast becoming a champion in the space as its byproducts can be used in an array of beauty products with photo-protecting, anti-aging and lipolytic action properties, according to a study published in MDPI journal.