Alkemene My Tea Tree Oil 3 in 1 Cleansing – Peeling – Mask has a highly effective, deep pore cleansing formula with tea tree oil and zinc PCA fights blemishes in 3 ways: Cleansing: Gently cleanses and removes dirt particles, excess oil and makeup. Exfoliation: Removes dead skin cells and minimizes pores. Mask: Regulates oil production and reduces shine. For a clear, refined complexion down to the pores. Tea tree oil has antibacterial and anti-inflammatory effect known as a problem solver for blemished skin. Tea tree oil counteracts the bacteria, causing the inflammation to subside. Zinc causes enlarged pores to contract and regulates sebum production. It helps to refine your skin texture by drying out minor skin impurities and therefore has a positive effect on your skin texture. At the same time, PCA protects your skin from drying out, as the active ingredient is characterized by its water-binding properties. Skin compatibility dermatologically confirmed. Not comedogenic.