Brand from South Korea: HOLIKA HOLIKA. Benefits:Mechnikov's skin care line is inspired by the father of Lactobacillus therapy Mechnikov, helps strengthen skin layers and skin’s barrier with fermented formula.A sheet mask offers exfoliation and helps brighten complexion with Bacillus fermentened formula.Smoothen skin texture and offers an instant brightening effect to bright up skin tone. Blended with Quattro Biome™ and free from nine controversial ingredients with pH5.5 value to improve skin’s condition and turn your skin with resilience.Mask sheets made with Eco-care Veocell fabric to offer better adherence and absorption of nutrients and suitable for sensitive skin.How to use: 1. After cleansing, apply toner.2. Place the mask on face and avoiding the eye and lip areas.3. Leave it for 10-20 minutes, remove and gently pat the remaining essence until absorbed.