Combat sweat, air pollution, and makeup congestion with Tweezerman's Pore Prep Tool. Clearing your pores allows oxygen to freely pass through and prevents bacteria build-up. This stainless-steel, dual-ended tool safely and gently removes dirt and debris, allowing for better absorption of products into the skin.Based on a study of 100 participants using the tool 1 - 2 times as instructed during a 2-week test period:- 87% claimed it allowed for better absorption of skincare products after use- 82% claimed it cleared pores well and removed dirt, debris and blackheads