Jennifer Lopez's Post-Workout Skin-Care Routine Is Just Three Steps Long

glamour.com:

Hustlers star, that does not mean makeup-free. “I can't leave the house without lip gloss and mascara, like, I have to do that,” she says before going in with her to remove the excess makeup and grime.

Second step: her signature .  “There's not a morning, there's not an evening, there's not a moment that I'm not putting this on,” Lopez says as she gently rubs the serum in circles on her face and down her neck. “It is the magic ingredient, the secret sauce, the Fountain of Youth, the vitamin for your face.” In fact, she puts this serum practically everywhere, even across her brow. “I even like to go behind my ears and down my neck.