COSRX Advanced Snail Mucin Glass Glow Hydrogel Mask for dry skin
Snail Secretion Filtrate
Collagen
GlycerinAverage
- SuperiorDry Skin Fit
- HighEffectiveness
- HighSafety
Works for dry skin; other nourishing masks fit it better.
This fit is calculated for the concerns frequently associated with dry skin: flakiness, tightness, dehydration, fine lines, and wrinkles. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- Offers moderate benefits for your dry or flaky skin due to the presence of glycerin and hyaluronic acid, which provide hydration and humectant actions suitable for dry skin.
- The inclusion of snail secretion filtrate and collagen further supports skin nourishment and plumping, enhancing the overall hydrating effect.
- The product is safe for your dry skin, as it contains no harsh ingredients and includes soothing components like snail secretion filtrate and hyaluronic acid.
How to apply
- Use your sheet mask PM or AM whenever your skin feels dry. Start 3 times a week and increase if your skin likes it.
- Place the sheet mask on your face after cleansing and toner, and before moisturizer.
- Unfold the sheet mask and smooth it gently over your face without rubbing. Relax for ten minutes and let the essence soak in.
- Put the sheet mask on clean and slightly damp skin for the best hydration boost. Pat the remaining liquid softly into your skin.
- Avoid getting the essence too close to your eyes. Do a quick patch test before your very first use.
People Say
★4.4Overall rating based on 2.6k+ reviewsBased on a very large amount of data, users consistently report that this mask delivers on its "glass skin" promise, leaving the complexion deeply hydrated, plump, and radiant as the unique hydrogel sheet turns transparent. It is highly praised for its soothing and moisturizing capabilities, especially for dry or sensitive skin, though some users find the long application time and slippery texture inconvenient.
Highlights
Glass skin glow Mostly Mentioned
- “woke up with glass-like glow”
- “skin looks radiant and dewy”
- “gave me that glazed donut look”
- “noticeable brightness next morning”
Deep hydration Often Mentioned
- “skin felt plump and bouncy”
- “deeply moisturizes without grease”
- “erased my dry patches”
- “hydration lasted for days”
Long application time Often Mentioned
- “hard to find 3 hours to wear it”
- “takes too long to absorb”
- “who has time for this during the day”
- “tedious to wait for transparency”
Excellent adhesion Sometimes Noted
- “stuck down beautifully”
- “didn't slide around”
- “fits the face contours well”
- “stayed on while I did chores”
Soothing & cooling Sometimes Noted
- “instantly cooled my face”
- “calmed my redness down”
- “soothing on sensitive skin”
- “great for post-sun care”
Unique absorption indicator Sometimes Noted
- “satisfying to watch it turn clear”
- “turns transparent like rice noodles”
- “cool to see it disappear into skin”
- “know exactly when it's done”
High price point Sometimes Noted
- “too expensive for daily use”
- “wish it was cheaper”
- “pricey for a single use”
- “good but hurts the wallet”
Sleep discomfort Sometimes Noted
- “uncomfortable for side sleepers”
- “rubbed off on my pillow”
- “woke up with it in my hair”
- “can't move much while sleeping”
Slippery texture Sometimes Noted
- “very slippery at first”
- “hard to unfold without dropping”
- “slid down my face initially”
- “slimy texture is messy”
Variable results Rarely Noted
- “didn't see a huge difference”
- “dried out my skin slightly”
- “glow didn't last long”
- “not worth the hype”
Sources: lovi.care, ubuy.ps, oliveyoung.com, iherb.com, asianbeautywholesale.com, yesstyle.com, and more
Questions and answers
How well does COSRX Snail Mucin Hydrogel Mask work for dry skin?
This mask works reasonably well for dry skin, giving it moderate hydration and nourishment with glycerin, hyaluronic acid, and snail secretion filtrate. It is safe and soothing, but a nourishing mask for dry skin needs rich hydrating ingredients and nourishing oils that provide exceptional moisture and relief without irritation.
Which ingredients make this mask a good fit for dry skin?
Glycerin, hyaluronic acid, and snail secretion filtrate make this mask a good fit for dry skin by providing hydration and soothing benefits. To fit dry skin even better, a nourishing mask needs rich moisturizing ingredients, nourishing oils, and soothing agents that offer excellent hydration and relief without irritation.
What does Snail Secretion Filtrate do for dry skin?
Snail Secretion Filtrate helps dry skin by improving skin hydration and smoothness, making rough skin feel soft again. It contains active substances and trace minerals that support tissue repair and keep skin flexible.
What does Collagen do for dry skin?
Collagen helps dry skin by boosting hydration, improving moisture levels, and supporting the skin barrier. This type of product may reduce water loss and keep skin feeling soft and smooth over time.
Current Issues in Molecular Biology, 2024International Journal of Molecular Sciences, 2021
Where does this mask go in a skincare routine for dry skin?
This nourishing mask goes in your weekly routine after your makeup remover and cleanser, followed by your treatment and moisturizer. Dry skin of this type needs a mask that combines rich moisture-locking ingredients and gentle soothing components to truly comfort dry patches.
Can I use this mask with retinol, and in what order?
You can use this mask in your weekly routine on the same day as retinol, applying the mask first and following with your treatment and moisturizer. This product is safe and soothing for dry skin, though dry skin generally benefits most from a richer cream or oil combined with ceramides to lock in moisture.
How often should I use this mask?
You can use this nourishing mask once a week as part of your weekly routine for dry skin. It helps add hydration and comfort, though dry skin generally needs daily rich moisturizers and deep hydrators to stay consistently soft and smooth.
Health Science Reports, 2021Clinical, Cosmetic and Investigational Dermatology, 2017
Can this mask clog pores, cause breakouts or purging for dry skin?
This mask is unlikely to clog pores or cause breakouts for dry skin since it is free of heavy, pore-clogging ingredients and includes soothing components like snail secretion filtrate and hyaluronic acid. To give dry skin the deep hydration and rich moisture it truly needs to stay soft and smooth, a product of this type should also include richer oils or butters.
Is this mask fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
What the research says
A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.
Clinical, Cosmetic and Investigational Dermatology, 2017Cruelty-free extracted snail slime promotes fibroblast viability, triggers recovery through Erk protein activation, reduces cyclooxygenase-2 expression, and increases angiopoietin 1 gene expression and collagen I release in skin cell populations.
Molecules, 2023A facial serum containing snail secretion filtrate, Calendula officinalis, and Glycyrrhiza glabra root extract significantly reduced inflammatory acne lesions compared to placebo in 66 participants with mild-to-moderate maskne over 12 weeks.
Journal of Cosmetic Dermatology, 2022HelixComplex snail mucus protected human keratinocytes and reconstructed human epidermis models from ozone-induced oxidative damage and pro-inflammatory response following exposure to 0.5 ppm ozone for 2 hours.
PloS One, 2020Topical treatment with Snail Secretion Filtrate significantly improves the speed and percentage of wound area closure, enhances proliferation and tissue remodeling, and reduces inflammation in a full-thickness excisional wound model in mice compared to untreated controls.
Veterinary Sciences, 2021Topical application of TAC/Collagen postbiotics gel improved skin moisture score and inflammation index, and reduced porphyrins and brown spots in 20 volunteers with acne vulgaris.
Journal of Cosmetic Dermatology, 2022Topical collagen tripeptide application improved skin wrinkles, elasticity, and density while reducing advanced glycated end products in 22 Asian women over 4 weeks.
International Journal of Molecular Sciences, 2022Marine collagen extracted from Greenland halibut skin showed a non-cytotoxic effect on fibroblast cells and provided a slight skin hydration effect when incorporated into cosmetic hydrogel formulations at dosages of 0.1, 0.25, and 0.5% in 23 healthy volunteers.
Marine Drugs, 2023The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol.
Journal of Cosmetic Dermatology, 2020Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant.
International Journal of Cosmetic Science, 2001Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects.
Journal of Drugs in Dermatology, 2012
Ingredients
Snail Secretion Filtrate, Collagen, Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Betaine, Allantoin, Panthenol, Hyaluronic Acid, Xanthan Gum, Ethylhexylglycerin, Disodium Edta
Behind this fit score
Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.
-
Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
-
Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
-
Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
-
Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
-
Medical Board
Cosmetic chemist, SCS, IFSCC member
-
Medical Board, Medical Advisor
Dermatology MD
-
Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
-
Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.