【LACUES I III XVII Collagen Polypeptide Firming Mask】 (5pcs)Infused with various types of collagen, peptides, and niacinamide, deeply nourishes, boosts collagen, and helps reveal radiant, firm, and luminous skin.Product Features:• Contains multiple collagen types to enhance elasticity, softness, and tighten fine lines.• Enriched with peptides and niacinamide to improve skin texture and boost radiance.• Dual-zone design with collagen membrane for a close fit, delivering nutrients comfortably while providing a soothing experience.Ingredients :•Multiple types of collagen: fill and boost skin elasticity and softness.•Peptides: promote collagen production and improve skin texture.•Niacinamide: brighten the skin.How to use : After cleansing, apply the mask to your face. Relax for 20-30 minutes. Gently massage remaining serum for absorption.