The standout product of the collection is a waterless cleanser (as in, you don't need water to use it!) that claims to dissolve makeup and tone the skin in 90 seconds.
To promote the new line, Williams and Mission Skincare are giving you the chance to win two VIP tickets to one of the tennis star's tournaments with the opportunity to meet her, or an autographed tennis racket and $1,000 gift basket filled with some of the champ's favorite things.
To enter, click here and explain in 90 seconds what you wish your beauty routine could do for you.
The contest is open from July 8 (that's today!) through July 21.