Features: 1. Deep Hydration: Our Collagen Mask Box Set is infused with hyaluronic acid and collagen, providing intense hydration that penetrates deep into the skin, ensuring a plump and youthful appearance. 2. Easy Application: Simply apply the cream to clean, dry skin, wait 15-20 minutes, and peel off for a refreshing facial treatment that fits seamlessly into your routine. 3. Makeup Enhancer: Use the mask before applying makeup to create a smooth, hydrated base, enhancing makeup adherence and longevity for a flawless look. 4. Skin Barrier Protection: The unique formula forms a water-locking barrier that retains moisture, helping to protect your skin from dryness and environmental stressors. 5. Complete Care Set: This box set includes 4 pieces, making it perfect for regular use or sharing with friends, ensuring everyone can enjoy the benefits of hydrated, tender skin. Our collagen mask (box) contains carbomer, hyaluronic acid and collagen. It can penetrate deep into the skin to form a water-locking barrier and retain the skin's moisture for a long time. Its usage method is very simple: 1. Clean dry facial skin. 2. Take an appropriate amount of face cream and apply it evenly to your face. Wait for 15 to 20 minutes to allow the cream to form a film, and then gently peel the mask off your face from bottom to top. And it can improve the makeup. Use it before makeup to make the basic makeup more compliant.