If you are serious about achieving clear, luminous skin, the Medicube Deep Vita C Glutathione Brightening Mask is a high-potency treatment designed to revitalise and clarify. This highly enriching sheet mask is packed with 98% pure Glutathione, Vitamin C, and Niacinamide, delivering a focused melanin care system to target dullness, blemishes, and deep spots. The formula uses a close-knit microfibre sheet that is 1/100th the thickness of a single hair strand, ensuring the potent brightening ingredients are absorbed fully and evenly for maximum skin impact. Why You Will Love It: Focused Brightening: Contains 98% pure Glutathione, Vitamin C, and Niacinamide for targeted melanin care, actively working to block melanin migration and clarify the complexion. Gentle Potency: Designed to provide high-impact revitalisation with Vitamin C while being mindful of potential irritation, making it suitable even for sensitive skin seeking powerful results. Tight-Knit Delivery: Uses a microfibre sheet that clings closely to the skin's surface, ensuring the concentrated essence is fully transmitted for superior absorption. Multi-Benefit Care: The ingredient combination supports skin elasticity while also helping to keep the skin soft, smooth, and deeply hydrated. How to Use: After cleansing, prep your skin with toner. Open the mask, adjust to fit your face, and leave on for 10–20 minutes. Remove the mask and gently pat the remaining essence into your skin until fully absorbed.