Features: Overnight Bio Collagen Mask: This 1/4pcs collagen mask is designed as a leave-in sleeping mask that deeply hydrates and firms skin overnight. It provides wash-free replenishment and anti-aging nourishment, making it suitable for wrinkle reduction and glow up revitalization on face, neck, and eye areas. Deep Hydrating & Firming Feature: Formulated with collagen and moisturizing agents, this hydrating mask offers deep gentle hydration to improve skin elasticity and firmness. It works overnight to replenish and minimize pores, providing anti-aging benefits without the need for washing—ideal for full-face and neck care. Multi-Use Skincare Solution: Suitable for neck, eye, and face application, this disposable mask delivers intensive moisturizing and replenishment. It helps reduce wrinkles and minimize pores through its nourishing formula, offering a convenient wash-free sleeping mask experience for anti-aging and glow up effects. Leave-In Anti-Aging Design: As a wash-free sleeping mask, it provides continuous hydration and collagen infusion throughout the night. This disposable mask is crafted for wrinkle reduction, pore minimization, and skin firming, making it suitable for delicate areas like the eyes and neck while promoting a radiant glow. All-in-One Replenishment Mask: This deep hydrating mask combines collagen bio nutrients and moisturizing elements to offer firming and anti-aging benefits. Designed for overnight use without rinsing, it effectively targets wrinkles, minimizes pores, and rejuvenates skin on the face, neck, and eye regions for a refreshed appearance. Specifications: Quantity: 1/4pcs Shelf Life: 3 years Include: Choice 1: 1*Mask OR Choice 2: 4*Mask