The INKEY List Ceramide Serum Versus DR's Secret Moisturizer 6
Updated on February 16, 2024
Overview
What they are
These products are both reef safe facial treatments. They have a total of 9 ingredients in common
Cool Features
They both contain hyaluronic acid
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any parabens
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 INKEY List Ceramide Serum 38 ingredients
DR's Secret Moisturizer 6 21 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 INKEY List Ceramide Serum 38 ingredients
DR's Secret Moisturizer 6 21 ingredients
Benefits
Concerns
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningButylene Glycol
Humectant
Glycerin
Humectant
Sodium Hyaluronate
Humectant
Simmondsia Chinensis Seed Oil
Emollient
Carbomer
Emulsion StabilisingPhenoxyethanol
Preservative
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingBenzyl Alcohol
Perfuming
Squalane
Emollient
Sodium Lauroyl Lactylate
EmulsifyingSodium PCA
Humectant
Sodium Hydroxide
BufferingSodium Stearoyl Glutamate
CleansingSodium Lactate
BufferingArginine
Masking
Aspartic Acid
Masking
Ethylhexylglycerin
Skin ConditioningSodium Gluconate
Skin ConditioningPCA
Humectant
Polysorbate 60
Emulsifying
Dehydroacetic Acid
Preservative
Ceramide NP
Skin Conditioning
Glycine
Buffering
Alanine
MaskingSorbitan Isostearate
Emulsifying
Ceramide AP
Skin Conditioning
Phytosphingosine
Skin Conditioning
Serine
Masking
Cholesterol
Emollient
Valine
MaskingXanthan Gum
EmulsifyingIsoleucine
Skin ConditioningProline
Skin ConditioningThreonine
Histidine
Humectant
Phenylalanine
Masking
Ceramide EOP
Skin Conditioning
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
Water
Skin ConditioningGlycerin
Humectant
Aloe Barbadensis Leaf Juice
Skin Conditioning
Glyceryl Stearate
Emollient
Cetyl Alcohol
Emollient
Stearic Acid
Cleansing
Phenyl Trimethicone
Skin Conditioning
Ethylhexyl Palmitate
Emollient
Benzyl Alcohol
Perfuming
Sodium Lactate
BufferingSodium Lauryl Sulfate
Cleansing
Sodium PCA
Humectant
Sodium Hydroxide
BufferingSorbitol
Humectant
Tetrasodium EDTA
Proline
Skin ConditioningSodium Hyaluronate
Humectant
Parfum
Masking
Chlorphenesin
Antimicrobial
Potassium Sorbate
Preservative
Dehydroacetic Acid
Preservative
Water, Glycerin, Aloe Barbadensis Leaf Juice, Glyceryl Stearate, Cetyl Alcohol, Stearic Acid, Phenyl Trimethicone, Ethylhexyl Palmitate, Benzyl Alcohol, Sodium Lactate, Sodium Lauryl Sulfate, Sodium PCA, Sodium Hydroxide, Sorbitol, Tetrasodium EDTA, Proline, Sodium Hyaluronate, Parfum, Chlorphenesin, Potassium Sorbate, Dehydroacetic Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 AlcoholDehydroacetic 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.
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 GlycerinProline is an amino-acid. It helps moisturize the skin and plays an important role in creating proteins.
Our skin uses proline as one of the building blocks for producing collagen.
In medicine, proline is used as an osmoprotectant. This means it helps prevent oxidative degradation in other drugs.
Our bodies are able to produce proline naturally, but certain conditions may inhibit this production. In that case, proline can be obtained from eating egg whites, soy protein, dairy products, asparagus, mushrooms, and seaweed.
Learn more about ProlineSodium 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 HydroxideSodium Lactate is the sodium salt of lactic acid, an AHA. It is a humectant and sometimes used to adjust the pH of a product.
This ingredient is part of our skin's NMF, or natural moisturizing factor. Our NMF is essential for the hydration of our top skin layers and plasticity of skin. NMF also influences our skin's natural acid mantle and pH, which protects our skin from harmful bacteria.
High percentages of Sodium Lactate can have an exfoliating effect.
Fun fact: Sodium Lactate is produced from fermented sugar.
Learn more about Sodium LactateSodium PCA is the sodium salt of pyroglutamic acid. It is naturally occurring in our skin's natural moisturizing factors where it works to maintain hydration.
The PCA stands for pyrrolidone carboxylic acid, a natural amino acid derivative.
This ingredient has skin conditioning, anti-inflammatory, and humectant properties. Humectants help hydrate your skin by drawing moisture from the air. This helps keep your skin moisturized.
Learn more about Sodium PCAWater. 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
Here's what our community thinks of the ingredients in these products.
When to use
The INKEY List Ceramide Serum 38 ingredients
DR's Secret Moisturizer 6 21 ingredients
Reviews
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