La Roche-Posay EFFACLAR K+ Versus Neutrogena Clear and Defend + Gel Moisturiser with Niacinamide and Panthenol
Updated on December 18, 2023
Overview
What they are
These products are both reef safe general moisturizers. They have a total of 4 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, 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
La Roche-Posay EFFACLAR K+ 24 ingredients
Neutrogena Clear and Defend + Gel Moisturiser with Niacinamide and Panthenol 18 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
Neutrogena Clear and Defend + Gel Moisturiser with Niacinamide and Panthenol 18 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 ConditioningGlycerin
Humectant
Dimethicone
Emollient
Niacinamide 4%
Smoothing
Zea Mays Starch
AbsorbentPanthenol
Skin Conditioning
Polyacrylamide
Phenoxyethanol
Preservative
Cetearyl Olivate
C13-14 Isoparaffin
Emollient
Sorbitan Olivate
Emulsifying
Caprylyl Glycol
EmollientEthylhexylglycerin
Skin ConditioningDimethicone Crosspolymer
Emulsion StabilisingCarbomer
Emulsion StabilisingLaureth-7
EmulsifyingSodium Hydroxide
BufferingTocopherol
Antioxidant
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 WaterDimethicone 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 HydroxideTocopherol (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
Neutrogena Clear and Defend + Gel Moisturiser with Niacinamide and Panthenol 18 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.
Neutrogena Clear and Defend + Gel Moisturiser with Niacinamide and Panthenol 18 ingredients
I've had this for two weeks now and I can say It definitely keeps my skin hydrated but it does absolutely zero for oil production I swear it probably makes me more oily. I end up having to powder my face with pressed powder to get the feeling of oiliness off my face.
I also use this at night time and when I wake up I can literally feel oil all over my face, especially my t-zone and forehead. I Show more
I’ve been using this twice a day for a week now and my notes are:
-oil control is excellent for my combination skin
-good makeup base
-cleared my painful (not severe) acne almost immediately??
-no effects on texture
(edit: t-zone gradually became more oily so 3/5)
(edit2: I thought that niacinamide was too much for me but recently found that this specific formulation causes sensitivity NOT Show more
