Olehenriksen Dewtopia 25% Acid Flash Facial Versus Peter Thomas Roth FirmX Peeling Gel
Updated on August 31, 2023
Overview
What they are
These products are both reef safe . They have a total of 8 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, oils, 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 25% Acid Flash Facial 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Olehenriksen Dewtopia 25% Acid Flash Facial 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Key Ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Aloe Barbadensis Leaf Juice
Skin Conditioning
Propanediol
Solvent
Gluconolactone
Skin Conditioning
Glycolic Acid
Buffering
Pentylene Glycol
Skin ConditioningWater
Skin ConditioningCaprylic/Capric Triglyceride
Masking
Sodium Hydroxide
BufferingHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingSodium Polyacryloyldimethyl Taurate
Emulsion StabilisingSorbus Aucuparia Fruit Extract
Skin ConditioningLactic Acid
Buffering
Salicylic Acid
Masking
Gluconic Acid
Sodium Hyaluronate
Humectant
Tocopherol
Antioxidant
Glycerin
Humectant
Lactobacillus Ferment
Skin ConditioningRiboflavin
Cosmetic ColorantMica
Cosmetic Colorant
Silica
Abrasive
Xanthan Gum
EmulsifyingSodium Chloride
Masking
Sodium Carbonate
BufferingCitronellol
Perfuming
Polysorbate 60
Emulsifying
Sorbitan Isostearate
Emulsifying
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Tetrasodium Glutamate Diacetate
Sodium Benzoate
Masking
Ethylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Parfum
Masking
Limonene
Perfuming
CI 77891
Cosmetic ColorantAloe Barbadensis Leaf Juice, Propanediol, Gluconolactone, Glycolic Acid, Pentylene Glycol, Water, Caprylic/Capric Triglyceride, Sodium Hydroxide, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Polyacryloyldimethyl Taurate, Sorbus Aucuparia Fruit Extract, Lactic Acid, Salicylic Acid, Gluconic Acid, Sodium Hyaluronate, Tocopherol, Glycerin, Lactobacillus Ferment, Riboflavin, Mica, Silica, Xanthan Gum, Sodium Chloride, Sodium Carbonate, Citronellol, Polysorbate 60, Sorbitan Isostearate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Tetrasodium Glutamate Diacetate, Sodium Benzoate, Ethylhexylglycerin, Phenoxyethanol, Parfum, Limonene, CI 77891
Water
Skin ConditioningPEG-32
HumectantCellulose
AbsorbentButylene Glycol
Humectant
Citrus Aurantium Bergamia Fruit Water
Skin ConditioningSorbitol
Humectant
R-Bacillus Licheniformis Keratinase
Skin ConditioningAnanas Sativus Fruit Extract
Skin ConditioningLactobacillus/Punica Granatum Fruit Ferment Extract
Skin Conditioning
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Sodium Hyaluronate
Humectant
Glycerin
Humectant
Sodium Hydroxide
BufferingCitric Acid
Buffering
Tetrasodium EDTA
Algin
Masking
Carbomer
Emulsion StabilisingTromethamine
BufferingIsopropyl Myristate
Emollient
Sodium Chloride
Masking
Calcium Chloride
AstringentPotassium Sorbate
Preservative
Sodium Benzoate
Masking
Mica
Cosmetic Colorant
Phenoxyethanol
Preservative
Water, PEG-32, Cellulose, Butylene Glycol, Citrus Aurantium Bergamia Fruit Water, Sorbitol, R-Bacillus Licheniformis Keratinase, Ananas Sativus Fruit Extract, Lactobacillus/Punica Granatum Fruit Ferment Extract, Leuconostoc/Radish Root Ferment Filtrate, Sodium Hyaluronate, Glycerin, Sodium Hydroxide, Citric Acid, Tetrasodium EDTA, Algin, Carbomer, Tromethamine, Isopropyl Myristate, Sodium Chloride, Calcium Chloride, Potassium Sorbate, Sodium Benzoate, Mica, Phenoxyethanol
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Glycerin 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 GlycerinMica refers to a group of silicate minerals. Mica crystals are easily split to give products a shimmer. These crystals are able to reflect light to temporarily give your skin a glowy look.
Mica is found to be safe. Trace amounts of heavy metals may be found in mica, but these metals are not harmful in our personal products.
Mica has been used since prehistoric times throughout the world. Ancient Egyptian, Indian, Greek, Roman, Aztec, and Chinese civilizations have used mica.
Mica can be naturally found throughout the world. However, some sources of mica may be controversial. In 2016, mica mined in the Jharkhand state in India was found to be using child labor. However, companies are able to source ethical mica affiliated with international organizations that monitor the mica supply chain.
Learn more about MicaPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.
Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.
Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.
It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.
Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.
We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.
Learn more about Sodium BenzoateChances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideSodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateSodium 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 HydroxideWater. 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 WaterIngredient Ratings
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