Celebrity makeup artist Beck Wainner tells Insider that ONE/SIZE by Patrick Starrr Point Made Waterproof Liquid Eyeliner Pen is her "absolute favorite" liquid eyeliner. "Not only is it super pigmented, but the tip is so fine and great for getting a precise line in small areas." The user-friendly liner — which glides on super smooth — is designed to last for 24 hours, so there's no nee... https://yesmistresscosmetics.com/