Here's our complete breakdown comparing the ingredients, attributes, and more of The INKEY List Beta Hydroxy Acid (BHA) Serum versus The INKEY List C-50 Blemish Night Treatment .
Last updated on May 03, 2024. Published on May 18, 2021
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 5 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin and sensitive skin
Free From
They both do not contain any parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Price
Ingredient Info
The INKEY List Beta Hydroxy Acid (BHA) Serum 13 ingredients
The INKEY List C-50 Blemish Night Treatment 38 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Silicon Free
This product is free of silicons 🎉
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
The INKEY List Beta Hydroxy Acid (BHA) Serum 13 ingredients
The INKEY List C-50 Blemish Night Treatment 38 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
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This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 6 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
The INKEY List Beta Hydroxy Acid (BHA) Serum 13 ingredients
The INKEY List C-50 Blemish Night Treatment 38 ingredients
Water • Propanediol • Betaine • Salicylic Acid • Sodium Hyaluronate • Zinc PCA • Phenoxyethanol • Hydroxyethylcellulose • Maltodextrin • Sodium Hydroxide • Ethylhexylglycerin • Biosaccharide Gum-1 • Trisodium Ethylenediamine Disuccinate
Water • Butylene Glycol • Glycerin • Sodium Hyaluronate • Simmondsia Chinensis Seed Oil • Carbomer • Phenoxyethanol • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Benzyl Alcohol • Squalane • Sodium Lauroyl Lactylate • Sodium PCA • Sodium Hydroxide • Sodium Stearoyl Glutamate • Sodium Lactate • Arginine • Aspartic Acid • Ethylhexylglycerin • Sodium Gluconate • PCA • Polysorbate 60 • Dehydroacetic Acid • Ceramide NP • Glycine • Alanine • Sorbitan Isostearate • Ceramide AP • Phytosphingosine • Serine • Cholesterol • Valine • Xanthan Gum • Isoleucine • Proline • Threonine • Histidine • Phenylalanine • Ceramide EOP
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterThe INKEY List Beta Hydroxy Acid (BHA) Serum contains this as ingredient number 1.
The INKEY List C-50 Blemish Night Treatment contains this as ingredient number 1.
Sodium 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 HyaluronateThe INKEY List Beta Hydroxy Acid (BHA) Serum contains this as ingredient number 5.
The INKEY List C-50 Blemish Night Treatment contains this as ingredient number 4.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
The INKEY List Beta Hydroxy Acid (BHA) Serum contains this as ingredient number 7.
The INKEY List C-50 Blemish Night Treatment contains this as ingredient number 7.
Sodium 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 HydroxideThe INKEY List Beta Hydroxy Acid (BHA) Serum contains this as ingredient number 10.
The INKEY List C-50 Blemish Night Treatment contains this as ingredient number 13.
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.
The INKEY List Beta Hydroxy Acid (BHA) Serum contains this as ingredient number 11.
The INKEY List C-50 Blemish Night Treatment contains this as ingredient number 18.
Here's what our community thinks of the ingredients in these two products.
The INKEY List Beta Hydroxy Acid (BHA) Serum 13 ingredients
The INKEY List C-50 Blemish Night Treatment 38 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
The INKEY List Beta Hydroxy Acid (BHA) Serum 13 ingredients
The INKEY List C-50 Blemish Night Treatment 38 ingredients
Reviews
Here's what our community thinks
The INKEY List Beta Hydroxy Acid (BHA) Serum 13 ingredients
CentellaAddict
Very good for acne
Saw an immediate overnight change in my inflammation overnight after using for the first time, haven't had any inflammatory...
Very good for acne
Saw an immediate overnight change in my inflammation overnight after using for the first time, haven't had any inflammatory whiteheads since I finished purging (which lasted 2 weeks) and my skin is slightly less oily. However it did nothing really for my sebaceous filaments.
The INKEY List C-50 Blemish Night Treatment 38 ingredients
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