Demi Moore’s Hydrating Serum Hack Is One to Copy

We’re sort of style-stalking Demi Moore and her flawless appearances over at Paris Fashion Week, and we’re not about to stop.

The latest: Some perfect-skin intel from the YSL show, where celebrity makeup artist Mary Wiles created an effortlessly glowing look for the dressed-all-in-black Moore that we want to—and actually think we can, thanks to the detailed steps—copy.

First up: The Iceland-based, science-focused BioEffect Micellar Cleansing Water, which Wiles says she likes to “remove oil makeup and impurities without drying the skin,” according to her Instagram post.

“Then, EGF Essence—press two to four splashes onto hydrate, replenish and prepare skin for serums and moisturizer,” Wiles notes of the plant-based water. “I love this product, as it’s also great to hydrate skin at any time—especially in dry climates.”

The star of the show: A few drops of the brand’s hero EGF Serum, which “helps prevent and target signs of aging…ingredients include signature barley EGF to boost hydration and promote healthy-looking skin,” says Wiles, who “hacks” the product by applying it under the brand’s eye masks.

Moore and Wiles also didn’t forget the neck, as the next move was to apply the Hydrating Cream to for “instant and long-lasting hydration, due to the hyaluronic acid and vitamin E,” which the MUA likes for pre-makeup application before she tops off with a water mist to “help makeup stay in place for the night.”