Round Lab Birch Juice Moisturizing Double Gel Mask 30 Sheets
Round Lab Birch Juice Moisturizing Double Gel Mask features an embossed gelling sheet designed to deliver deep hydration and immediate cooling effects
The formula contains birch sap, 10-layer hyaluronic acid, and the patented Soothing Cooler ingredient to help maintain moisture and calm heated skin
This vegan-certified mask provides a 4-layer moisturizing effect and is suitable for skin experiencing dryness or heat-induced irritation
Description
Features
The Round Lab Birch Juice Moisturizing Double Gel Mask features an innovative gelling sheet design that combines a specialized sheet with a gel texture to provide enhanced moisture and cooling effects. Designed for skin that feels dry and tight, this mask utilizes an embossed gel sheet to deliver concentrated hydration. The packaging is environmentally conscious, utilizing FSC-certified paper and printed with soy ink to support forest conservation.
Benefits
This mask is specifically formulated to address skin dehydration and thermal stress. It provides a 4-layer moisturizing effect that improves surface hydration by 96.80% and enhances deep skin moisture at various depths (0.5mm, 1.5mm, and 2.5mm). It is highly effective in maintaining skin moisture even in dry environments and offers an immediate cooling sensation for skin heated by external stimuli. With consistent use, it helps smooth rough skin texture, leaving the complexion feeling refreshed and thoroughly hydrated.
Main Ingredients and their effects
Birch Sap: Known for providing essential moisture to the skin, helping to maintain a healthy hydration balance. 10-Layer Hyaluronic Acid: A complex blend that penetrates multiple layers of the skin to provide deep, lasting hydration. Soothing Cooler: A patented ingredient complex designed to provide an immediate cooling and calming effect for skin that feels hot or irritated. Glyceryl Glucoside: Works to activate aquaporins, facilitating smoother moisture absorption into the skin. HydroKeep-Barrier: A specialized component that helps strengthen the skin's moisture barrier to lock in hydration and prevent moisture loss.
Clinical test results
According to human application tests conducted by the Korea Institute of Dermatological Sciences (February 19, 2025 – March 12, 2025, with 21 adult women aged 20–65), the mask demonstrated a 343.4% increase in moisture retention in dry environments after 20 minutes of application. Immediate cooling effects showed a decrease in skin temperature by 10.56°C after one use. User satisfaction surveys reported 100% agreement that the skin felt moisturized, cooled, and soothed after use. Additionally, the product was determined to be non-irritating, with an average skin reaction score of 0.00, and has passed sensitive skin irritation tests conducted by Dermatest in Germany.
Certifications and Awards
The Round Lab Birch Juice Moisturizing Double Gel Mask is certified vegan by the Korea Agency of Vegan Certification and Services. The sheet material is OEKO-TEX Standard 100 certified. The product also utilizes patented technology for its cooling ingredients, specifically recognized for its ability to regulate skin heat and inhibit skin thermal aging (Patent No. 10-1793098 and 10-2016-0023235).
More Information
| Brand | Round Lab |
|---|---|
| Cosmetic Type | Gel |
| Expiration | 12 months after opening |
| Ingredients |
Water, Betula Platyphylla Japonica Juice (10,000ppm), Butylene Glycol, Glycerin, Dipropylene Glycol, 1,2-Hexanediol, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Hyaluronic Acid, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Dimethylsilanol Hyaluronate, Ascorbyl Propyl Hyaluronate, Glyceryl Glucoside, Laminaria Japonica Extract, Eclipta Prostrata Leaf Extract, Ulmus Davidiana Root Extract, Viola Mandshurica Flower Extract, Aloe Barbadensis Leaf Extract, Dioscorea Japonica Root Extract, Butyl Avocadate, Panthenol, Allantoin, Dipotassium Glycyrrhizate, Betaine, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Xanthan Gum, Disodium EDTA, Fructooligosaccharides, Beta-Glucan, Hydrolyzed DNA, Ethylhexylglycerin
|
| Application Area | Face |
| Country of Origin | South Korea |
| Skin Type | All Skin Types, Combination to Oily, Oily |
| Product Highlights | Cooling, Gentle, High Adherence, Hydrating, Skin Texturizing |
| Manufacturer | ENCOS |
| Volume | 23ml |
| Product Form | Sheet |