Olehenriksen Dewtopia 20% Acid Night Treatment Versus Sephora Collection Resurfacing Peel Mask
Updated on October 28, 2024
Overview
What they are
These products are both reef safe . They have a total of 8 ingredients in common
Cool Features
They both contain AHA, exfoliants and PHA
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Olehenriksen Dewtopia 20% Acid Night Treatment 41 ingredients
Sephora Collection Resurfacing Peel Mask 21 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Olehenriksen Dewtopia 20% Acid Night Treatment 41 ingredients
Sephora Collection Resurfacing Peel Mask 21 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAloe Barbadensis Leaf Juice
Skin Conditioning
Betula Alba Juice
AstringentGluconolactone
Skin Conditioning
Glycolic Acid
Buffering
Gossypium Herbaceum Fruit Water
MaskingLactic Acid
Buffering
Isoamyl Laurate
Emollient
Potassium Hydroxide
BufferingPolyacrylate Crosspolymer-6
Emulsion StabilisingSilica
Abrasive
Sodium Hydroxide
BufferingNeopentyl Glycol Diheptanoate
EmollientPolyglyceryl-3 Laurate
EmulsifyingGluconic Acid
Citrus Limon Fruit Extract
Masking
Dipotassium Glycyrrhizate
Humectant
Glycyrrhiza Glabra Root Extract
Bleaching
Saccharum Officinarum Extract
MoisturisingChamomilla Recutita Flower Extract
Masking
Citrus Aurantifolia Peel Extract
Cleansing
Citrus Limon Peel Oil
Masking
Santalum Album Extract
CleansingGlycerin
Humectant
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Sodium Riboflavin Phosphate
Skin ConditioningCitrus Aurantium Bergamia Peel Oil
Triethyl Citrate
Masking
Isododecane
EmollientPolysorbate 60
Emulsifying
Sorbitan Isostearate
Emulsifying
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingPentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Dimethylhydroxy Furanone
MaskingVanillin
Masking
1,2-Hexanediol
Skin ConditioningCaprylyl Glycol
EmollientPhenoxyethanol
Preservative
Limonene
Perfuming
Linalool
Perfuming
Citral
Perfuming
Water, Aloe Barbadensis Leaf Juice, Betula Alba Juice, Gluconolactone, Glycolic Acid, Gossypium Herbaceum Fruit Water, Lactic Acid, Isoamyl Laurate, Potassium Hydroxide, Polyacrylate Crosspolymer-6, Silica, Sodium Hydroxide, Neopentyl Glycol Diheptanoate, Polyglyceryl-3 Laurate, Gluconic Acid, Citrus Limon Fruit Extract, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract, Saccharum Officinarum Extract, Chamomilla Recutita Flower Extract, Citrus Aurantifolia Peel Extract, Citrus Limon Peel Oil, Santalum Album Extract, Glycerin, Leuconostoc/Radish Root Ferment Filtrate, Sodium Riboflavin Phosphate, Citrus Aurantium Bergamia Peel Oil, Triethyl Citrate, Isododecane, Polysorbate 60, Sorbitan Isostearate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Dimethylhydroxy Furanone, Vanillin, 1,2-Hexanediol, Caprylyl Glycol, Phenoxyethanol, Limonene, Linalool, Citral
Water
Skin ConditioningGluconolactone
Skin Conditioning
Glycerin
Humectant
Diglycerin
HumectantSodium Hydroxide
BufferingLactic Acid
Buffering
Microcrystalline Cellulose
AbsorbentCellulose
AbsorbentPentylene Glycol
Skin ConditioningSodium Citrate
BufferingHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingMenthyl Lactate
MaskingAnthemis Nobilis Flower Water
MaskingXanthan Gum
EmulsifyingCitric Acid
Buffering
Kaolin
Abrasive
Salicylic Acid
Masking
Polysorbate 60
Emulsifying
Sorbitan Isostearate
Emulsifying
Sodium Benzoate
Masking
Potassium Sorbate
Preservative
Water, Gluconolactone, Glycerin, Diglycerin, Sodium Hydroxide, Lactic Acid, Microcrystalline Cellulose, Cellulose, Pentylene Glycol, Sodium Citrate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Menthyl Lactate, Anthemis Nobilis Flower Water, Xanthan Gum, Citric Acid, Kaolin, Salicylic Acid, Polysorbate 60, Sorbitan Isostearate, Sodium Benzoate, Potassium Sorbate
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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. Stay hydrated!
Learn more about WaterGluconolactone is a PHA. PHAs are a great gentle alternative to traditional AHAs.
When applied, Gluconolactone has the same affect on skin as AHAs such as lactic acid. It helps dissolve the dead skin cells in the top layer of your skin. This improves texture and brightens the skin.
PHAs are more gentle than AHAs due to their larger structure. They do not penetrate as deeply as AHAs and take a longer time to dissolve dead cells. Studies show PHAs do not cause as much irritation.
Gluconolactone has some interesting properties:
In a 2004 study, Gluconolactone was found to prevent UV damage in mouse skin cells and has not been found to increase sun sensitivity. However, we still recommend wearing SPF daily.
This ingredient is is an created by reacting gluconic acid with an alcohol.
Learn more about GluconolactoneLactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.
Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.
Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.
Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.
Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.
Read more about some other popular AHA's here:
Learn more about Lactic AcidSodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPolysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.
Polysorbate 60 is sorbitol-based and created from the ethoxylation of sorbitan. Ethoxylation is a chemical reaction used to add ethylene oxide. Sorbitan is a the dehydrated version of sorbitol, a sugar found in fruits.
In this case, the 60 comes from reacting 60 units of ethylene oxide with sorbitan.
Polysorbates are commonly used in medicine and foods.
Learn more about Polysorbate 60Sorbitan Isostearate is an emulsifer and cleaning agent. It is created from isostearic acid and sorbitol.
As an emulsifier, Sorbitan Isostearate prevents oils and water from separating.
Due to its isostearic acid base, it may not be safe for Malassezia or fungal acne.
Learn more about Sorbitan IsostearateThis is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.
It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Olehenriksen Dewtopia 20% Acid Night Treatment 41 ingredients
Sephora Collection Resurfacing Peel Mask 21 ingredients
Reviews
Here's what our community thinks
Olehenriksen Dewtopia 20% Acid Night Treatment 41 ingredients
brightens ur skin cz of the lemon enzyme and results within 1 week. i got rid of all active acne
I honestly didn't liked it at all. I consider my skin to be very resilient and tolerate really high concentrations of exfoliant ingredients, but this was a lot for a leave-in product. I could never use it more than twice a week so the results weren't as good as using another product with a lower concentration but on a daily basis. I ended up mixing it with my body moisturizer to help with KP Show more
