Works for:
based on ingredients and %- Moisturizing
- Anti-aging
- Evens skin tone
- Anti-blemish
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 1
Key actives
Product Summary
"KSECRET - SEOUL 1988 - Sleeping Mask" is effective for: Moisturizing, Evens skin tone, Anti-blemish and Anti-aging
Ingredient callouts
- A good concentration of Niacinamide (1.70% - 2.10%). Niacinamide is a well-studied multi-tasking active. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and improve the skin tone, reducing pigmentation marks.
- Adenosine 0.25% - 0.50%. It is a compound that in involved in many biological processes inside the skin cells. According one high-quality clinical trial, topical Adenosine in low concentrations can somewhat help improve "deep wrinkles" - the wrinkles that appear with age in places where our faces are most dynamic (for example, on the forehead or in the corners of the eyes).
- Panthenol (pro-vitamin B5) at about 1.20% - 1.50% concentration. In this concentration, Panthenol works effectively to improve the skin barrier and reduce inflammation.
- Humectants (soluble collagen 0.20% - 0.35%, sodium hyaluronate 0.25% - 0.45%, hydrolyzed hyaluronic acid 0.25% - 0.45%, hyaluronic acid 0.25% - 0.45%, mannitol 0.25% - 0.50%, glyceryl acrylate/acrylic acid copolymer 0.30% - 0.55%, trehalose 0.60% - 0.90%, betaine 0.70% - 1.05%, hydrolyzed collagen 1.10% - 1.30%, panthenol 1.20% - 1.50% and glycerin 4.20% - 5.20%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.
Price
The product retails for 13.27$ in the United States.
For a detailed price comparison: click here.
Anti-aging
What does the product description say?
Formulated with Collagen Complex 7 including 7 types of Collagen to help support skin elasticity and firmness for a healthy-looking complexion.
Source: Yesstyle
This product can help reduce and prevent fine lines and wrinkles, improve skin elasticity and firmness because it contains adenosine, niacinamide.
These ingredients in the product can also be helpful, even though there is less evidence for their effectiveness: atelocollagen.
Keep in mind that it typically takes at least 6 weeks to notice any results because the changes that are needed to improve fine lines and elasticity happen in the deeper layers of the skin. No topical anti-aging product can “erase” wrinkles or fully reverse signs of aging.
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
A protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Anti-blemish
This product can help reduce breakouts and clogged pores because it contains the following ingredient: niacinamide. This ingredient is used for treating acne and can have a noticeable effect.
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Evens skin tone
This product can help reduce hypepigmentation and even out the skin tone because it contains the following effective ingredients: niacinamide
Keep in mind that you would need to apply any topical skincare targetted at hypigmentation consistently for a couple of months to get a result. No topical skincare product can help get rid of hyperpigmentation (including post-acne marks and age spots) instantly.
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Moisturizing
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
betaine, glycerin.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: helianthus annuus seed oil, hydrolyzed collagen.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: niacinamide, panthenol
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
Helps to attract water to the upper layer of the skin
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
A sugar that attracts water to the upper layer of the skin
Helps attract water to the upper layer of the skin and can help improve skin barrier function
A protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles
Helps attract water to the upper layer of the skin and improves the product texture
Help attract water to the upper layer of the skin, soften it and support the skin barrier function
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
Cannot penetrate the skin barrier so is not particularly useful in skincare products
An emollient that helps soften the skin and creates a thicker product texture
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Anti-oxidation
This product contains antioxidants (haematococcus pluvialis extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.
Green algae extract that might contain antioxidant astaxanthin
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Anti-aging | |
| Moisturizing |
Total Promises Fulfilled score: 100/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
KSECRET - SEOUL 1988 Sleeping Mask | Current | $13.27 | |
Beauty of Joseon Centella Asiatica Calming Mask | 90% | $1.50 | |
 K-SECRET Collagen Boosting Secret Sleeping Mask | 89% | $23.80 | |
 TROIAREUKE Acsen SOS Sleeping Mask | 87% | $31.67 | |
Eqqualberry Collagen Pore Tight Up Hydrogel Mask | 87% | $5.95 | |
 CLIV Hyaluronic Propolis Soothing Ampoule Mask | 86% | $2.00 |
Key Actives
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
Helps attract water to the upper layer of the skin and can help improve skin barrier function
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
A protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
Helps attract water to the upper layer of the skin and improves the product texture
A sugar that attracts water to the upper layer of the skin
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
Helps to attract water to the upper layer of the skin
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Help attract water to the upper layer of the skin, soften it and support the skin barrier function
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Green algae extract that might contain antioxidant astaxanthin
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
Potential irritants
An emollient that helps soften the skin and creates a thicker product texture
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
Used to thicken the product's consistency
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
Helps mask the small of other ingredients and improve the product texture
Green algae extract that might contain antioxidant astaxanthin
Comedogenic ingredients
Used to thicken the product's consistency
All ingredients
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
An emollient that helps soften the skin and creates a thicker product texture
Is proven to be effective in reducing blemishes, evening out skin tone and helping to improve lines and wrinkles. It helps the skin to repair sun damage, calm down inflammation and keep maintain good levels of moisture. The concentration of about 2% is effective for supporting the skin barrier and evening out the skin tone. Concentration of 4-6% is better for helping with acne and balancing the sebum production
Helps attract water to the upper layer of the skin and can help improve skin barrier function
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
Helps attract water to the upper layer of the skin and improves the product texture
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
Used to create a thicker product consistency and stabilize the product formulation
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
Used to thicken the product's consistency
Helps attract water to the upper layer of the skin and provide a longer-lasting hydration. Can create a thicker product consistency
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin
Might help improve cell turnover and reduce inflammation in skin. One study shows that the ingredients might be able to help reduce dynamic wrinkles (for example, in the corners of the eyes or on the forehead)
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Helps mask the small of other ingredients and improve the product texture
Help attract water to the upper layer of the skin, soften it and support the skin barrier function
Used to create a thicker product consistency
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. Naturally present in skin. Typically has large molecule size unless advertised otherwise on the product label. Helps support skin's barrier function and may help to reduce inflammation
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin. A version of it is naturally present in skin
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
Helps to retain moisture by creating a protective barrier on the skin. Rich in fatty acids. Improves product texture and helps with the penetration of other ingredients.
Green algae extract that might contain antioxidant astaxanthin
Cannot penetrate the skin barrier so is not particularly useful in skincare products
A typically plant-derived compound that is supposed mimic human collagen. Cannot penetrate the skin barrier so is not particularly useful in skincare products beyond attracting water to the upper layer of the skin
A protein that helps to attract moisture to the upper layer of the skin and might be helpful in reducing fine lines and wrinkles
Ingredient list view
Water, Collagen water, Glycerin, Butylene glycol, Glycereth-26, Cetyl ethylhexanoate, Niacinamide, 1,2-hexanediol, Panthenol, Hydrolyzed collagen, Betaine, Trehalose, Propanediol, Cetearyl olivate, Hydroxyacetophenone, Polyacrylate-13, Tromethamine, Sorbitan olivate, Acrylates/c10-30 alkyl acrylate crosspolymer, Zea mays starch, Glyceryl acrylate/acrylic acid copolymer, Carbomer, Tocopheryl acetate, Polyisobutene, Mannitol, Microcrystalline cellulose, Phaseolus angularis seed extract, Tocopherol, Caprylyl methicone, Ethylhexylglycerin, Adenosine, Helianthus annuus seed oil, Disodium edta, Sodium starch octenylsuccinate, Polysorbate 20, Sorbitan isostearate, Acacia senegal gum, Collagen amino acids, Ammonium polyacryloyldimethyl taurate, Hyaluronic acid, Hydrolyzed hyaluronic acid, Sodium hyaluronate, Hydrogenated lecithin, Haematococcus pluvialis extract, Collagen, Soluble collagen, Collagen extract, Atelocollagen, Potassium cocoyl hydrolyzed collagen, Rosin hydrolyzed collagen, Soluble collagen crosspolymer
- Glycerol and the skin: holistic approach to its origin and functions
- Safety Assessment of Glycerin Ethoxylates as Used in Cosmetics
- Niacinamide - mechanisms of action and its topical use in dermatology
- Gehring, W. (2004). Nicotinic acid/niacinamide and the skin. Journal of Cosmetic Dermatology, 3(2), 88–93. doi:10.1111/j.1473-2130.2004.00115.x
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Skin moisturizing effects of panthenol-based formulations
- Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics
- Safety Assessment of Tromethamine as Used in Cosmetics
- Final report of the cosmetic ingredient review expert panel on the safety assessment of Polyisobutene and Hydrogenated Polyisobutene as used in cosmetics
- Vitamin E in dermatology
- Vitamin E and Skin Health
- Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique
- Effect of Olive and Sunflower Seed Oil on the Adult Skin Barrier: Implications for Neonatal Skin Care
- Topically Applied Sunflower Seed Oil Prevents Invasive Bacterial Infections in Preterm Infants in Egypt
- Effect of topically applied lipids on surfactant-irritated skin
- Impact of topical oils on the skin barrier: possible implications for neonatal health in developing countries
- Safety Assessment of Acryloyldimethyltaurate Polymers as Used in Cosmetics
- Efficacy of a New Topical Nano-hyaluronic Acid in Humans
- Physiochemical properties and application of hyaluronic acid: a systematic review
- Hyaluronic acid: A key molecule in skin aging
- Hyaluronan (Hyaluronic Acid): a natural moisturizer for skin care
- Effective Inhibition of Skin Cancer, Tyrosinase, and Antioxidative Properties by Astaxanthin and Astaxanthin Esters from the Green Alga Haematococcus pluvialis
- Preliminary Clinical Evaluation of Toxicity and Efficacy of A New Astaxanthin-rich Haematococcus pluvialis Extract
- Astaxanthin in Skin Health, Repair, and Disease: A Comprehensive Review
- The Efficacy and Safety of Succinylated Atelocollagen and Adenosine for the Treatment of Periorbital Wrinkles