Build your collagen-first K-Beauty routine with this 3-piece set: Collagen Peptide Serum for daily plumping hydration and a firmer-looking bounce, Collagen Cream to cushion skin with long-lasting moisture and a soft, radiant finish, and the Collagen Real Deep Hydrogel Mask—a clear, clingy, extended-wear gel sheet designed to stay put for 3 hours up to overnight (≈8h) for deeper, no-drip hydration and a fresh glass-skin look by morning. Layer the serum and cream AM/PM to keep skin feeling hydrated and supple; rotate the hydrogel mask a few nights per week to help lock in moisture and leave skin looking smooth, bouncy, and luminous. Gentle, comfy textures make this collagen trio an easy add to any oily, combination, dry, or sensitive routine.