Rebecca Minkoff knows what works. After all, the designer’s eponymous clothing and accessories brand has remained relevant for 13 years, from the iconic Morning After Bag that put her on the map to merging fashion with technology in the past few years—a testament to the innate sense that she just “gets it.”  That knowledge extends to her skin-care routine, for which she’s curated products, mostly from clean brands and female founders that she connects with. “When I’m shopping for skin, it’s really about lots of moisture,” she tells Glamour. “I want a dewy, bouncy look to my skin—which, sure, every woman wants, but I’m 40, so anything that’s super wrinkle-preventative…