Corthe Dermo Essential Whitening Shield Sheet Mask

A multi-benefit Korean sheet mask that brightens, hydrates, and protects in one step.

Corthe Dermo Essential Whitening Shield Mask combines advanced brightening actives with antioxidant protection to visibly improve skin tone, texture, and resilience. Designed to target both dullness and signs of aging, this serum-rich mask strengthens the skin’s natural barrier while delivering a luminous, even-toned glow.

Powered by Niacinamide, Glutathione, and Vitamin C, the formula helps reduce the appearance of dark spots, fine lines, and environmental damage. Centella Asiatica and its active compounds — including Madecassoside, Asiatic Acid, and Asiaticoside — soothe inflammation and encourage skin regeneration. A trio of Hyaluronic Acid forms work synergistically to deeply hydrate across multiple layers of the skin.

To enhance skin firmness and elasticity, Adenosine and Panthenol support collagen production and barrier function, while Licorice Root Extract and Pearl Extract illuminate and refine the complexion. Pollustop® defends against pollution and external aggressors, while botanical extracts like Chamomile, Rosemary, and Green Tea add a final layer of calming protection.

The result? A visibly brighter, firmer, more hydrated complexion with every use.

Includes 1 Sheet Mask

How to Use

Apply to clean, dry skin and leave on for 15–20 minutes. Remove and gently pat in remaining serum. Use 1–2 times per week or whenever your skin needs a boost of glow and hydration.

Ingredients

Water, Butylene Glycol, Glycerin, Niacinamide, 1,2-Hexanediol, Boswellia Serrata Resin Extract, PEG-60 Hydrogenated Castor Oil, Hydroxyacetophenone, Hexylene Glycol, Arginine, Ammonium Acryloyldimethyltaurate/VP Copolymer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Panthenol, Allantoin, Hydroxyethylcellulose, Adenosine, Disodium EDTA, Dipotassium Glycyrrhizate, Biosaccharide Gum-4, Fragrance, t-Butyl Alcohol, Pentylene Glycol, Charcoal Powder, Centella Asiatica Extract, Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Pearl Extract, Polyglyceryl-4 Caprate, Hydrolyzed Hyaluronic Acid, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Caprylic/Capric Triglyceride, Hydrogenated Phosphatidylcholine, Glutathione, Camellia Sinensis Leaf Extract, Sucrose Stearate, Glycyrrhiza Glabra (Licorice) Root Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Chamomilla Recutita (Matricaria) Flower Extract, Cetearyl Alcohol, Sodium Ascorbyl Phosphate, Ethylhexylglycerin, Inositol, Caprylyl Glycol, Hydrolyzed Sodium Hyaluronate, Hyaluronic Acid, Madecassoside, Madecassic Acid, Asiaticoside, Asiatic Acid, Tocopherol

**Ingredients may change or vary from time to time. Please take a look at the ingredient lists on the product package for the most up-to-date list of ingredients.**