Essential oils of thyme, peppermint, rosemary and lavender tighten pores and even out the skin tone. Use twice daily on the T zone to help eliminate blackheads and minimize pores followed by a generous spray of Seawater. USAGE: Use twice a day on combination skin to tighten pores. Dab onto T-Zone area and blemishes. Follow with Seawater and suggested moisturizer.