NO PURCHASE NECESSARY. A PURCHASE WILL NOT INCREASE YOUR CHANCES OF WINNING. LEGAL RESIDENTS OF THE 50 UNITED STATES (Rhode Island excluded). 18 YEARS AND OLDER. ONE ENTRY PER USER. The Giveaway opens at 3:00am PT on January 6, 2015 and closes at 11:59 p.m. PT on January 15, 2015. Void where prohibited by law. Participation constitutes entrant’s full unconditional agreement and acceptance of the Official Rules. Sweepstakes is sponsored by POPSUGAR, Inc. (owner and operator of popsugar.com) and having an address of 111 Sutter Street, Suite 850, San Francisco, CA 94104 (“Sponsor”). THE MYSTERY MASCARA PRIZE IS A SAMPLE PRODUCT MANUFACTURED AND PROVIDED BY A COSMETIC COMPANY AND NOT POPSUGAR. POPSUGAR MAKES NO REPRESENTATION OR WARRANTIES WHATSOEVER WITH REGARD TO SUCH SAMPLE PRODUCT, AND YOU ACKNOWLEDGE THAT ANY RELIANCE ON REPRESENTATIONS AND WARRANTIES PROVIDED BY SUCH COSMETIC COMPANY SHALL BE AT YOUR OWN RISK. POPSUGAR DISCLAIMS, AND YOU AGREE TO ASSUME, ALL RESPONSIBILITY AND LIABILITY RESULTING FROM YOUR USE OF THE SAMPLE PRODUCT.