Vichy Normaderm S.O.S Acne Rescue Spot Corrector Versus The INKEY List Succinic Acid Acne Treatment - Europe
Updated on June 19, 2024
Overview
What they are
These products are both reef safe facial treatments. They have a total of 6 ingredients in common
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin and reducing pores
Free From
They both do not contain any 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
Vichy Normaderm S.O.S Acne Rescue Spot Corrector 24 ingredients
The INKEY List Succinic Acid Acne Treatment 22 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Vichy Normaderm S.O.S Acne Rescue Spot Corrector 24 ingredients
The INKEY List Succinic Acid Acne Treatment 22 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Sulfur
Antiseborrhoeic
Water
Skin ConditioningNiacinamide
Smoothing
Zea Mays Starch
AbsorbentGlycolic Acid
Buffering
Stearyl Alcohol
Emollient
Glycerin
Humectant
Octyldodecyl Myristate
EmollientCetearyl Alcohol
Emollient
Glyceryl Stearate
Emollient
Sodium Hydroxide
BufferingMagnesium Aluminum Silicate
AbsorbentPEG-100 Stearate
C13-14 Isoparaffin
Emollient
Allantoin
Skin Conditioning
Ceteareth-20
Cleansing
Phenoxyethanol
Preservative
Phenylethyl Resorcinol
Antioxidant
Tocopheryl Acetate
Antioxidant
Disodium EDTA
Laureth-7
EmulsifyingHydrogenated Lecithin
EmulsifyingPolyacrylamide
Ethylhexylglycerin
Skin ConditioningSulfur, Water, Niacinamide, Zea Mays Starch, Glycolic Acid, Stearyl Alcohol, Glycerin, Octyldodecyl Myristate, Cetearyl Alcohol, Glyceryl Stearate, Sodium Hydroxide, Magnesium Aluminum Silicate, PEG-100 Stearate, C13-14 Isoparaffin, Allantoin, Ceteareth-20, Phenoxyethanol, Phenylethyl Resorcinol, Tocopheryl Acetate, Disodium EDTA, Laureth-7, Hydrogenated Lecithin, Polyacrylamide, Ethylhexylglycerin
Water
Skin ConditioningCaprylic/Capric Triglyceride
MaskingGlyceryl Stearate Se
Emulsifying
Stearic Acid
Cleansing
Cetearyl Alcohol
Emollient
Colloidal Sulfur
Antimicrobial
Glycerin
Humectant
Succinic Acid
BufferingHydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingSalicylic Acid
Masking
Phenoxyethanol
Preservative
Squalane
Emollient
Benzyl Alcohol
Perfuming
Sodium Hyaluronate
Humectant
Polysorbate 60
Emulsifying
Ethylhexylglycerin
Skin ConditioningSodium Hydroxide
BufferingDehydroacetic Acid
Preservative
Malachite Extract
Antioxidant
Sorbitan Isostearate
Emulsifying
Trisodium Ethylenediamine Disuccinate
CI 75810
Cosmetic ColorantWater, Caprylic/Capric Triglyceride, Glyceryl Stearate Se, Stearic Acid, Cetearyl Alcohol, Colloidal Sulfur, Glycerin, Succinic Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Salicylic Acid, Phenoxyethanol, Squalane, Benzyl Alcohol, Sodium Hyaluronate, Polysorbate 60, Ethylhexylglycerin, Sodium Hydroxide, Dehydroacetic Acid, Malachite Extract, Sorbitan Isostearate, Trisodium Ethylenediamine Disuccinate, CI 75810
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 WaterGlycerin 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 GlycerinCetearyl 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 AlcoholSodium 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 HydroxidePhenoxyethanol 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.
Ethylhexylglycerin (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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Vichy Normaderm S.O.S Acne Rescue Spot Corrector 24 ingredients
The INKEY List Succinic Acid Acne Treatment 22 ingredients
Reviews
Here's what our community thinks
Vichy Normaderm S.O.S Acne Rescue Spot Corrector 24 ingredients
Works great on both body and face to treat stubborn/hidden acnes. Contains sulfuric, but they reduced the smell very well!
LITERALLY WHY DOES NO ONE TALK ABOUT THIS??? A holy grail!! I put it locally on pimples and leave it all night long - a lifesaver when I break out - and wash it off in the morning, it definitely makes them deflate or accelerate the growing process (which makes it easier for pimple patches to treat the pimple!!)
It has a slight scent of sulfur but it’s honestly not a problem for me since it does Show more
The INKEY List Succinic Acid Acne Treatment 22 ingredients
I used this back in 2022 and it worked really good and healed my acne really quickly when I needed it to. However, for some reason over time it just stopped working for me and didn’t have the same effect as it did before which really disappointed me because I loved it so much. It was still a really good product though.
I bought this from Look Fantastic
The only product that has made a significant difference within 24 hours, decreases redness and texture quickly
