The Ordinary Soothing & Barrier Support Serum Versus The INKEY List Scar, Mark And Wrinkle Solution 1% Retinol Serum
Updated on June 18, 2024
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 9 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens, silicones or sulfates
What's Inside
They both contain harsh alcohols, common allergens and fragrances
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
The Ordinary Soothing & Barrier Support Serum 45 ingredients
The INKEY List Scar, Mark And Wrinkle Solution 1% Retinol Serum 24 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
The Ordinary Soothing & Barrier Support Serum 45 ingredients
The INKEY List Scar, Mark And Wrinkle Solution 1% Retinol Serum 24 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Isodecyl Neopentanoate
EmollientPentylene Glycol
Skin ConditioningNiacinamide
Smoothing
Hexyldecanol
EmollientCetearyl Alcohol
Emollient
Xylitylglucoside
Humectant
Ceteth-20 Phosphate
CleansingAnhydroxylitol
Humectant
Ethyl Linoleate
Emollient
Asiaticoside
Antioxidant
Asiatic Acid
Skin ConditioningMadecassic Acid
Skin Conditioning
Naringenin
Skin ConditioningCyanocobalamin
Skin ConditioningPanthenyl Triacetate
4-T-Butylcyclohexanol
Masking
Hydroxyphenyl Propamidobenzoic Acid
Skin ConditioningCetylhydroxyproline Palmitamide
Skin ConditioningBisabolol
Masking
Brassica Campestris Sterols
Emollient
Sphingolipids
EmollientPhospholipids
Skin Conditioning
Epigallocatechin Gallatyl Glucoside
Antioxidant
Gallyl Glucoside
Antioxidant
Propyl Gallate
Antioxidant
Xylitol
Humectant
Zingiber Officinale Root Extract
Masking
Stearic Acid
Cleansing
Dicetyl Phosphate
EmulsifyingIsoceteth-20
Emulsifying
Xanthan Gum
EmulsifyingTrisodium Ethylenediamine Disuccinate
Tocopherol
Antioxidant
Dehydroacetic Acid
Preservative
P-Anisic Acid
MaskingPhytic Acid
Sodium Phytate
Sodium Citrate
BufferingSodium Hydroxide
BufferingBenzyl Alcohol
Perfuming
Ethylhexylglycerin
Skin ConditioningPhenoxyethanol
Preservative
Chlorphenesin
Antimicrobial
Water, Propanediol, Isodecyl Neopentanoate, Pentylene Glycol, Niacinamide, Hexyldecanol, Cetearyl Alcohol, Xylitylglucoside, Ceteth-20 Phosphate, Anhydroxylitol, Ethyl Linoleate, Asiaticoside, Asiatic Acid, Madecassic Acid, Naringenin, Cyanocobalamin, Panthenyl Triacetate, 4-T-Butylcyclohexanol, Hydroxyphenyl Propamidobenzoic Acid, Cetylhydroxyproline Palmitamide, Bisabolol, Brassica Campestris Sterols, Sphingolipids, Phospholipids, Epigallocatechin Gallatyl Glucoside, Gallyl Glucoside, Propyl Gallate, Xylitol, Zingiber Officinale Root Extract, Stearic Acid, Dicetyl Phosphate, Isoceteth-20, Xanthan Gum, Trisodium Ethylenediamine Disuccinate, Tocopherol, Dehydroacetic Acid, P-Anisic Acid, Phytic Acid, Sodium Phytate, Sodium Citrate, Sodium Hydroxide, Benzyl Alcohol, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin
Water
Skin ConditioningGlycerin
Humectant
Prunus Armeniaca Kernel Oil
Masking
Persea Gratissima Oil
Skin Conditioning
Caprylic/Capric Triglyceride
Masking
Cetearyl Alcohol
Emollient
Glyceryl Stearate Se
Emulsifying
Squalane
Emollient
Retinol
Skin Conditioning
Phenoxyethanol
Preservative
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingBenzyl Alcohol
Perfuming
Phospholipids
Skin Conditioning
Tocopherol
Antioxidant
Polyacrylate Crosspolymer-6
Emulsion StabilisingGlycine Soja Oil
Emollient
Ethylhexylglycerin
Skin ConditioningGlycolipids
Skin ConditioningDehydroacetic Acid
Preservative
Polysorbate 60
Emulsifying
Sorbitan Isostearate
Emulsifying
Trisodium Ethylenediamine Disuccinate
Glycine Soja Sterols
Emollient
T-Butyl Alcohol
Perfuming
Water, Glycerin, Prunus Armeniaca Kernel Oil, Persea Gratissima Oil, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Glyceryl Stearate Se, Squalane, Retinol, Phenoxyethanol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Benzyl Alcohol, Phospholipids, Tocopherol, Polyacrylate Crosspolymer-6, Glycine Soja Oil, Ethylhexylglycerin, Glycolipids, Dehydroacetic Acid, Polysorbate 60, Sorbitan Isostearate, Trisodium Ethylenediamine Disuccinate, Glycine Soja Sterols, T-Butyl Alcohol
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 WaterCetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholPhospholipids are naturally found in our skin as they are the main component of cell membranes. Phospholipids have humectant, emollient, antioxidant properties.
Phospholipids are complex lipids that contain glycerin, two fatty acids, and a phosphate group. Some foods that contain phospholipids include soybeans and milk. The phospholipids found in soy come from Lecithin. This ingredient can also be synthetically created.
Due to their hygroscopic nature, they act as both humectants and emollients. Humectants draw moisture from the air to your skin, while emollients help trap moisture in.
The phospholipids in our skin can be naturally depleted. Replenishing the phospholipids in our skin can help hydrate your skin.
Studies show phospholipids display antioxidant activity and may help with reducing the signs of aging.
This ingredient is non-occlusive.
Some types of phospholipids:
Learn more about PhospholipidsTrisodium Ethylenediamine Disuccinate is used to help stabilize a product.
It is a chelating agent, meaning it helps prevent metal ions from binding to other ingredients. This prevents unwanted reactions in products. Metal ions can come into a product via the water ingredient. They are found in trace amounts and are not known to be harmful.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolDehydroacetic Acid is fungicide and bactericide. It is used as a preservative in cosmetics. Preservatives help elongate the shelf life of a product.
Dehydroacetic Acid is not soluble in water.
Benzyl Alcohol is most commonly used as a preservative. It also has a subtle, sweet smell. Small amounts of Benzyl Alcohol is not irritating and safe to use in skincare products. Most Benzyl Alcohol is derived from fruits such as apricots.
Benzyl Alcohol has both antibacterial and antioxidant properties. These properties help lengthen the shelf life of products. Benzyl Alcohol is a solvent and helps dissolve other ingredients. It can also improve the texture and spreadability.
Alcohol comes in many different forms. Different types of alcohol will have different effects on skin. This ingredient is an astringent alcohol.
Using high concentrations of these alcohols are drying on the skin. They may strip away your skin's natural oils and even damage your skin barrier. Astringent alcohols may also irritate skin.
Other types of astringent alcohols include:
According to the National Rosacea Society based in the US, you should be mindful of products with these alcohols in the top half of ingredients.
Any type of sanitizing product will have high amounts of alcohol to help kill bacteria and viruses.
Learn more about Benzyl AlcoholEthylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.
You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.
Phenoxyethanol 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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
The Ordinary Soothing & Barrier Support Serum 45 ingredients
The INKEY List Scar, Mark And Wrinkle Solution 1% Retinol Serum 24 ingredients
Reviews
Here's what our community thinks
The Ordinary Soothing & Barrier Support Serum 45 ingredients
unfortunately broke me out really badly after 1 week use.
After using this for a few weeks I was amazed at how well it improved my skin’s texture. I have to take corticosteroids for life, which has thinned my skin substantially, which in turn has made my skin very susceptible to eczema and scarring from even the smallest acne spot. This has made my skin plump and healthy looking once again and made it so when a spot shows up, the scaring is almost Show more
