Colostrum: the beauty ingredient Rosé from Blackpink and Dua Lipa swear by

From South China Morning Post

Back in June 2022, Rosé from Blackpink posted her bag essentials to her Instagram Stories, and tucked in among them was Purcell’s 24/7 Colostrum Ampoule Mist. Nobody made much of it at the time, but the product sold out shortly after. Suddenly, an ingredient most people only knew about in the context of breastfeeding was everywhere – from K-beauty hauls to wellness podcasts, and even Kourtney Kardashian’s Lemme supplement line. Searches for “colostrum” skyrocketed – with some even calling it the...