
| Skin Type | All Skin Types |
| Active Ingredients | Niacinamide, Sodium Hyaluronate, Vitamin E |
| Benefits | Overnight Hydration, Brightening, Barrier Strengthening |
| Skin Concern | Dullness, Dryness, Dehydration |
| Targets | Deep Hydration, Brightening, Barrier Repair |
The Klean Beauty Glass Skin Sleeping Mask is a lightweight overnight gel mask that delivers deep hydration and brightening while you sleep ā formulated with Niacinamide, Sodium Hyaluronate, and Vitamin E for visibly dewy, refreshed skin by morning.
How it helps
- āOvernight Hydration: Sodium hyaluronate and glycerin lock in moisture deeply while you sleep for plump, soft skin by morning.
- āBrightening: Niacinamide reduces dark spots, evens skin tone, and refines texture with consistent overnight use.
- āBarrier Strengthening: Glycerin and Vitamin E reinforce the skin's moisture barrier to defend against dryness and environmental stress.
- āLightweight & Non-Sticky: Fragrance-free, oil-free gel absorbs easily and is comfortable to sleep in ā suitable for all skin types.
- āClinically Tested: Dermatologist approved and safe for sensitive skin ā helps soothe discomfort and restore radiance overnight.
Deionized Water, Disodium EDTA, Carbomer, Glycerin, 1,3 Propandiol, Sodium Hyaluronate (salt of Hyaluronic Acid), Phenoxyethanol and Ethylhexyglycerin, Acrylic Polymer, Dimethicone, Niacinamide, Vitamin E, Triethanolamine
- 01Complete your full evening skincare routine first ā cleanse, tone, and apply serums.
- 02As the final step, apply a generous layer of the sleeping mask over your face and neck.
- 03Leave on overnight ā no rinsing needed. Let it do all the work while you sleep.
- 04Rinse off in the morning with lukewarm water, then follow with your usual routine.


