Neutrogena Ultra Gentle Face Gel Hydrator - US Versus La Roche-Posay Toleriane Sensitive Cream Hydrating
Updated on March 15, 2025
Overview
What they are
These products are both reef safe general moisturizers. They have a total of 5 ingredients in common
Cool Features
They both contain niacinamide
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
What's Inside
They both contain silicones
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
Neutrogena Ultra Gentle Face Gel Hydrator 13 ingredients
La Roche-Posay Toleriane Sensitive Cream Hydrating 18 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Neutrogena Ultra Gentle Face Gel Hydrator 13 ingredients
La Roche-Posay Toleriane Sensitive Cream Hydrating 18 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Squalane
Emollient
Dimethicone
Emollient
Zea Mays Starch
AbsorbentNiacinamide
Smoothing
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingMyristyl Myristate
Emollient
Stearic Acid
Cleansing
Ceramide NP
Skin Conditioning
Potassium Cetyl Phosphate
EmulsifyingGlyceryl Stearate Se
Emulsifying
Sodium Hydroxide
BufferingMyristic Acid
Cleansing
Palmitic Acid
Emollient
Capryloyl Glycine
CleansingCaprylyl Glycol
EmollientXanthan Gum
EmulsifyingWater, Glycerin, Squalane, Dimethicone, Zea Mays Starch, Niacinamide, Ammonium Polyacryloyldimethyl Taurate, Myristyl Myristate, Stearic Acid, Ceramide NP, Potassium Cetyl Phosphate, Glyceryl Stearate Se, Sodium Hydroxide, Myristic Acid, Palmitic Acid, Capryloyl Glycine, Caprylyl Glycol, Xanthan Gum
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 WaterNiacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideGlycerin 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 GlycerinDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeSodium 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 HydroxideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Neutrogena Ultra Gentle Face Gel Hydrator 13 ingredients
La Roche-Posay Toleriane Sensitive Cream Hydrating 18 ingredients
Reviews
Here's what our community thinks
Neutrogena Ultra Gentle Face Gel Hydrator 13 ingredients
Good for my hands, not for my face. Doesn't worsen hormonal acne but clogs my pores and give me little superficial pimples.
breaks me out
La Roche-Posay Toleriane Sensitive Cream Hydrating 18 ingredients
Stopped using since i felt like it's breaking me out badly!
i have so many clogged pores now and painful acne that I haven't had for so long.
Plus it pills like crazy during the day and doesn’t feel soothing nor hydrating
Helped soothing my skin so much after ruining it with some kskincare Experiments... used it for a couple of days in combination with the 5B+ in the evening and restored my skin so fast.
