La Roche-Posay Toleriane Ultra Soothing Repair Moisturizer Versus Cetaphil Daily Oil-Free Hydrating Lotion
Updated on September 16, 2024
Overview
What they are
These products are both reef safe general moisturizers. They have a total of 7 ingredients in common
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
What's Inside
They both contain silicones
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Ingredient Info
La Roche-Posay Toleriane Ultra Soothing Repair Moisturizer 14 ingredients
Cetaphil Daily Oil-Free Hydrating Lotion 16 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 Toleriane Ultra Soothing Repair Moisturizer 14 ingredients
Cetaphil Daily Oil-Free Hydrating Lotion 16 ingredients
Benefits
Concerns
Benefits
Ingredients Side-by-side
Water
Skin ConditioningIsocetyl Stearate
Emollient
Squalane
Emollient
Butyrospermum Parkii Butter
Skin Conditioning
Dimethicone
Emollient
Glycerin
Humectant
Aluminum Starch Octenylsuccinate
Absorbent
Pentylene Glycol
Skin ConditioningPEG-100 Stearate
Glyceryl Stearate
Emollient
Cetyl Alcohol
Emollient
Sodium Hydroxide
BufferingAcetyl Dipeptide-1 Cetyl Ester
Skin Conditioning
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingWater
Skin ConditioningDicaprylyl Carbonate
EmollientHydroxyethyl Urea
Humectant
Cyclopentasiloxane
Emollient
Glycerin
Humectant
Glyceryl Stearate
Emollient
PEG-100 Stearate
Hydrolyzed Hyaluronic Acid
Humectant
Sodium Hydroxide
BufferingHomarine Hcl
Skin ConditioningSodium PCA
Humectant
Cetyl Alcohol
Emollient
Caprylyl Glycol
EmollientPhenoxyethanol
Preservative
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingErythritol
Humectant
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products. Due to its properties, it can prevent water and oil ingredients from separating.
Cetyl Alcohol is a fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product.
Its main roles are:
Though it has "alcohol" in the name, it is not related to denatured alcohol or ethyl alcohol.
The FDA allows products labeled "alcohol-free" to have fatty alcohols.
Learn more about Cetyl AlcoholGlycerin 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 GlycerinGlyceryl 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 StearatePeg-100 Stearate is an emollient and emulsifier. As an emollient, it helps keep skin soft by trapping moisture in. On the other hand, emulsifiers help prevent oil and water from separating in a product.
PEGS are a hydrophilic polyether compound . There are 100 ethylene oxide monomers in Peg-100 Stearate. Peg-100 Stearate is polyethylene glycol ester of stearic acid.
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 HydroxideWater. 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
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When to use
La Roche-Posay Toleriane Ultra Soothing Repair Moisturizer 14 ingredients
Cetaphil Daily Oil-Free Hydrating Lotion 16 ingredients
Reviews
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La Roche-Posay Toleriane Ultra Soothing Repair Moisturizer 14 ingredients
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