O'LABS [Weakly Acidic, Low-Irritation All-in-One Cleanser] Mineral Cleansing Serum 200ml / Low Irritation / Pore Care / Deep Ocean Water / Deep Cleansing / Keratin Care / All-in-One / No Emulsification Required / One-Step Cleansing Serum An all-in-one cleanser, the Mineral Cleansing Serum, that completes everything from makeup removal to deep pore cleansing with just one product, eliminating the need for a time-consuming double cleanse. Thank you for viewing. This is a brand new, unused product.