La Roche-Posay EFFACLAR K+ Versus Caudalie Moisturizing Mattifying Fluid
Updated on March 07, 2024
Overview
What they are
These products are both reef safe general moisturizers. They have a total of 8 ingredients in common
Cool Features
They both contain exfoliants and Vitamin E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any parabens or sulfates
What's Inside
They both contain 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
La Roche-Posay EFFACLAR K+ 24 ingredients
Caudalie Moisturizing Mattifying Fluid 41 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
La Roche-Posay EFFACLAR K+ 24 ingredients
Caudalie Moisturizing Mattifying Fluid 41 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropylene Glycol
Humectant
Octyldodecanol
EmollientDimethicone
Emollient
PEG-100 Stearate
Glyceryl Stearate
Emollient
Salicylic Acid
Masking
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingZinc PCA
Humectant
Sarcosine
Skin ConditioningSodium Hydroxide
BufferingSilica
Abrasive
Silica Silylate
EmollientPerlite
AbsorbentCarnosine
Skin Conditioning
Disodium EDTA
Capryloyl Salicylic Acid
Exfoliating
Xanthan Gum
EmulsifyingPentylene Glycol
Skin ConditioningAcrylates Copolymer
Cetyl Alcohol
Emollient
Butylene Glycol
Humectant
Tocopherol
Antioxidant
Parfum
Masking
Water, Propylene Glycol, Octyldodecanol, Dimethicone, PEG-100 Stearate, Glyceryl Stearate, Salicylic Acid, Ammonium Polyacryloyldimethyl Taurate, Zinc PCA, Sarcosine, Sodium Hydroxide, Silica, Silica Silylate, Perlite, Carnosine, Disodium EDTA, Capryloyl Salicylic Acid, Xanthan Gum, Pentylene Glycol, Acrylates Copolymer, Cetyl Alcohol, Butylene Glycol, Tocopherol, Parfum
Water
Skin ConditioningButylene Glycol
Humectant
Coco-Caprylate/Caprate
Emollient
Vitis Vinifera Fruit Water
Skin ConditioningSilica
Abrasive
Squalane
Emollient
Glycerin
Humectant
Tapioca Starch
Glyceryl Stearate
Emollient
Isostearyl Isostearate
Emollient
Palmitoyl Grape Seed Extract
Skin ConditioningAlcohol Denat.
Antimicrobial
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingCaprylyl Glycol
EmollientXanthan Gum
EmulsifyingEnantia Chlorantha Bark Extract
Skin ConditioningPentylene Glycol
Skin ConditioningPotassium Cetyl Phosphate
EmulsifyingVitis Vinifera Juice
Antioxidant
Tocopherol
Antioxidant
Helianthus Annuus Seed Oil
Emollient
Sodium Phytate
Citric Acid
Buffering
Pelargonium Graveolens Flower Oil
Masking
Sodium Hydroxide
BufferingSodium Carboxymethyl Beta-Glucan
CleansingMentha Piperita Oil
Masking
Citral
Perfuming
Cymbopogon Citratus Leaf Oil
Masking
Sodium Benzoate
Masking
Rosmarinus Officinalis Leaf Oil
Masking
Citronellol
Perfuming
Maltodextrin
Absorbent
Orthosiphon Stamineus Extract
Skin ConditioningPotassium Sorbate
Preservative
Lavandula Hybrida Oil
Emollient
Melissa Officinalis Leaf Oil
Masking
Oleanolic Acid
Skin ConditioningGeraniol
Perfuming
Linalool
Perfuming
Limonene
Perfuming
Water, Butylene Glycol, Coco-Caprylate/Caprate, Vitis Vinifera Fruit Water, Silica, Squalane, Glycerin, Tapioca Starch, Glyceryl Stearate, Isostearyl Isostearate, Palmitoyl Grape Seed Extract, Alcohol Denat., Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Xanthan Gum, Enantia Chlorantha Bark Extract, Pentylene Glycol, Potassium Cetyl Phosphate, Vitis Vinifera Juice, Tocopherol, Helianthus Annuus Seed Oil, Sodium Phytate, Citric Acid, Pelargonium Graveolens Flower Oil, Sodium Hydroxide, Sodium Carboxymethyl Beta-Glucan, Mentha Piperita Oil, Citral, Cymbopogon Citratus Leaf Oil, Sodium Benzoate, Rosmarinus Officinalis Leaf Oil, Citronellol, Maltodextrin, Orthosiphon Stamineus Extract, Potassium Sorbate, Lavandula Hybrida Oil, Melissa Officinalis Leaf Oil, Oleanolic Acid, Geraniol, Linalool, Limonene
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 WaterGlyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateSodium 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 HydroxideSilica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumPentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can also help thicken or stabilize a product.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolTocopherol (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 TocopherolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
La Roche-Posay EFFACLAR K+ 24 ingredients
Caudalie Moisturizing Mattifying Fluid 41 ingredients
Reviews
Here's what our community thinks
La Roche-Posay EFFACLAR K+ 24 ingredients
i dont see a change on my skin. it is still oily with black spots. I use this product since a year ago but Im dissapointed.
Caudalie Moisturizing Mattifying Fluid 41 ingredients
In my opinion: A really mediocre product. The mattifying part works just fine, even with really oily skin like mine. But it's not very hydrating, you can feel how it absorbs the oils from your face, but you won't get the moisturizing feeling at all.
Plus I don't think it's made to layer with other products as it will make a mess and pill a lot, specially with sunscreen. So I guess it's only Show more
i use this as a spot treatment and it works well to dry out the pimple and reduce redness overnight !
