Wake up to visibly plumper, smoother, and deeply hydrated skin with the Oh K! Bio Collagen Sleep Hydrogel Mask. This innovative K‑beauty hydrogel mask is designed to be worn for hours—or overnight—releasing collagen‑rich actives as it transforms from opaque blue to clear. Powered by soluble collagen, hyaluronic acid, and vitamin‑rich botanicals, it delivers intensive moisture and firming care while you sleep for skin that looks refreshed, bouncy, and glowing by morning.
- Overnight hydrogel face mask (can also be worn during the day)
- Key ingredients: Soluble collagen, sodium hyaluronate (hyaluronic acid), vitamin C, glycerin, botanical extracts
- Skin benefits: Deep hydration, plumping, firming, improved texture, and moisture retention
- Day use: wear 3–4 hours or until transparent
- Overnight use: Apply after skincare and remove in the morning
- Vendor Style: VB01440