Skin science article
COSRX Advanced Snail 92 All In One Cream Versus Mary & May Calendula Peptide Ageless Sleeping Mask
COSRX Advanced Snail 92 All In One Cream Versus Mary & May Calendula Peptide Ageless Sleeping Mask This barrier-repair moisturizer is formulated around Snail Secretion Filtrate and Allantoin to strengthen the skin barrier and hydrate skin. This anti-aging over
COSRX Advanced Snail 92 All In One Cream Versus Mary & May Calendula Peptide Ageless Sleeping Mask
This barrier-repair moisturizer is formulated around Snail Secretion Filtrate and Allantoin to strengthen the skin barrier and hydrate skin.
This anti-aging overnight mask is formulated around Acetyl Hexapeptide-8 and Copper Tripeptide-1 to soften the look of wrinkles and refine skin texture.
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Snail Secretion Filtrate
Betaine
Caprylic/Capric Triglyceride
Butylene Glycol
Cetearyl Olivate
Sorbitan Olivate
Cetearyl Alcohol
Carbomer
Ethyl Hexanediol
Phenoxyethanol
Arginine
Dimethicone
Sodium Polyacrylate
Sodium Hyaluronate
Allantoin
Palmitic Acid
Panthenol
Xanthan Gum
Stearic Acid
Adenosine
Water
Myristic Acid
Snail Secretion Filtrate, Betaine, Caprylic/Capric Triglyceride, Butylene Glycol, Cetearyl Olivate, Sorbitan Olivate, Cetearyl Alcohol, Carbomer, Ethyl Hexanediol, Phenoxyethanol, Arginine, Dimethicone, Sodium Polyacrylate, Sodium Hyaluronate, Allantoin, Palmitic Acid, Panthenol, Xanthan Gum, Stearic Acid, Adenosine, Water, Myristic Acid
Alcohol Denat.
Methylpropanediol
1,2-Hexanediol
Dipropylene Glycol
Gardenia Taitensis Callus Extract
Oak Root Extract
Tremella Fuciformis Extract
Centella Asiatica Extract
Ficus Carica Fruit Extract
Orchid Leaf/Root/Stem Extract
Chamomilla Recutita Extract
Chrysanthemum Parthenium Extract
Hydrogenated Lecithin
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Glycerin
Tromethamine
Polyglyceryl-10 Laurate
Dextrin
Sodium Phytate
Ceramide NP
Tocopherol
Acetyl Hexapeptide-8
Acetyl Octapeptide-3
Acetyl Tetrapeptide-2
Oligopeptide-6
Tripeptide-1
Copper Tripeptide-1
Hexapeptide-2
Dipeptide-2
Acetyl Tetrapeptide-3
Acetyl Tripeptide-1
Hexapeptide-9
Tripeptide-2
Nonapeptide-1
Pentapeptide-3
Tripeptide-3
Alanine/Histidine/Lysine Polypeptide Copper Hcl
Dipeptide-4
Acetyl Tetrapeptide-5
Palmitoyl Dipeptide-7
Palmitoyl Hexapeptide-12
Palmitoyl Tripeptide-1
Palmitoyl Tripeptide-5
Palmitoyl Pentapeptide-4
Dipeptide Diaminobutyroyl Benzylamide Diacetate
Palmitoyl Tetrapeptide-7
Guaiazulene
Parfum
Ethylhexylglycerin
Water, Alcohol Denat., Methylpropanediol, 1,2-Hexanediol, Betaine, Dipropylene Glycol, Gardenia Taitensis Callus Extract, Oak Root Extract, Tremella Fuciformis Extract, Centella Asiatica Extract, Ficus Carica Fruit Extract, Orchid Leaf/Root/Stem Extract, Chamomilla Recutita Extract, Chrysanthemum Parthenium Extract, Hydrogenated Lecithin, Sodium Hyaluronate, Panthenol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glycerin, Tromethamine, Butylene Glycol, Polyglyceryl-10 Laurate, Dextrin, Sodium Phytate, Ceramide NP, Tocopherol, Acetyl Hexapeptide-8, Acetyl Octapeptide-3, Acetyl Tetrapeptide-2, Oligopeptide-6, Tripeptide-1, Copper Tripeptide-1, Hexapeptide-2, Dipeptide-2, Acetyl Tetrapeptide-3, Acetyl Tripeptide-1, Hexapeptide-9, Tripeptide-2, Nonapeptide-1, Pentapeptide-3, Tripeptide-3, Alanine/Histidine/Lysine Polypeptide Copper Hcl, Dipeptide-4, Acetyl Tetrapeptide-5, Palmitoyl Dipeptide-7, Palmitoyl Hexapeptide-12, Palmitoyl Tripeptide-1, Palmitoyl Tripeptide-5, Palmitoyl Pentapeptide-4, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Palmitoyl Tetrapeptide-7, Guaiazulene, Parfum, Ethylhexylglycerin
Reviews
Alternatives
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration.
Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte.
Some studies suggest betaine may support making skin tone more even.
Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability.
Betaine is also known as trimethylglycine.
Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.
There are two forms of panthenol: D and L.
D-panthenol is also known as dexpanthenol. Most cosmetics use dexpanthenol or a mixture of D and L-panthenol.
Panthenol is famous due to its ability to go deeper into the skin's layers. Using this ingredient has numerous pros (and no cons):
Like hyaluronic acid, panthenol is a humectant. Humectants are able to bind and hold large amounts of water to keep skin hydrated.
This ingredient works well for wound healing. It works by increasing tissue in the wound and helps close open wounds.
Once oxidized, panthenol converts to pantothenic acid. Panthothenic acid is found in all living cells.
This ingredient is also referred to as pro-vitamin B5.
Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity.
In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface.
Interestingly, the size of the molecule affects its behavior:
Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair.
Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects.
You'll typically see concentrations between 0.1-2% for this ingredient.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!