Dr.Jart+ Pore Remedy PHA Exfoliating Serum 30ml A gentle, water-like serum with 7% PHA proven to help resurface and smooth skin, clarify, and visibly tighten pores without irritation. Instant results: - Minimizes the look of pores - Smooths skin's texture After 1 week: - Reduces excess oil - Reduces dead skin cells - Helps decrease the appearance of blackheads Clinical testing on 30 women, after using the product for 8 weeks. Dermatologist tested. For sensitive skin. What makes it unique: It tightens the look of pores, unsticks dead skin cells, helps reduce excess oil and the appearance of blackheads and smoothes skin's texture. And it does it all without drying out or peeling skin What's in it: 7% PHA, a chemical exfoliator with a large molecular size that is gentler than AHAs and BHAs on skin and Panthenol for skin barrier strength.