Radiant, glowing skin has a few foes on the horizon. Namely, summer heat, humidity, and sweat, plus the face coverings that are still recommended by the CDC in certain situations. The key to keeping skin fresh, says L.A.-based celebrity makeup artist Carissa Ferreri, is light layers and the proper skincare. “It’s all about playing up skincare in your makeup products, letting products set into your skin before going in for another layer, and working with a Beautyblender to seamlessly create a blurred effect,” she says. It’s a secret worth heeding: Ferrari has a reputation in Hollywood for skin that glows without the telltale signs of makeup, which has garnered her a client list that includes Gina Rodriguez, Suki Waterhouse, and Annette Benning. We tapped the artist for her tips, tricks, and favorite products for glowing summer skin that lasts, ahead.