SkinCeuticals Glycolic 10 Renew Overnight Versus NeoStrata Glycolic Renewal Smoothing Cream
Updated on August 15, 2023
Overview
Cool Features
They both contain AHA
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, fragrances or oils
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
SkinCeuticals Glycolic 10 Renew Overnight 24 ingredients
NeoStrata Glycolic Renewal Smoothing Cream 24 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
SkinCeuticals Glycolic 10 Renew Overnight 24 ingredients
NeoStrata Glycolic Renewal Smoothing Cream 24 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycolic Acid
Buffering
Dicaprylyl Carbonate
EmollientDimethicone
Emollient
Sodium Hydroxide
BufferingButylene Glycol
Humectant
Propanediol
SolventGlycerin
Humectant
Phytic Acid
Cetyl PEG/PPG-10/1 Dimethicone
Emulsifying
Aluminum Starch Octenylsuccinate
AbsorbentNylon-12
Polyglyceryl-4 Isostearate
Emulsifying
Magnesium Sulfate
Jojoba Esters
Emollient
Phenoxyethanol
Preservative
Helianthus Annuus Seed Cera
EmollientCaprylyl Glycol
EmollientDisodium EDTA
Salicylic Acid
Masking
Acacia Decurrens Flower Cera
Emollient
Polyglycerin-3
HumectantTocopherol
Antioxidant
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Antioxidant
Water, Glycolic Acid, Dicaprylyl Carbonate, Dimethicone, Sodium Hydroxide, Butylene Glycol, Propanediol, Glycerin, Phytic Acid, Cetyl PEG/PPG-10/1 Dimethicone, Aluminum Starch Octenylsuccinate, Nylon-12, Polyglyceryl-4 Isostearate, Magnesium Sulfate, Jojoba Esters, Phenoxyethanol, Helianthus Annuus Seed Cera, Caprylyl Glycol, Disodium EDTA, Salicylic Acid, Acacia Decurrens Flower Cera, Polyglycerin-3, Tocopherol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Water
Skin ConditioningGlycolic Acid
Buffering
Cetearyl Alcohol
Emollient
Ceteareth-20
Cleansing
Decyl Oleate
Emollient
Isopropyl Palmitate
Emollient
Citric Acid
Buffering
Propylene Glycol
Humectant
Isocetyl Stearate
Emollient
Ammonium Hydroxide
BufferingArginine
Masking
Isostearic Acid
Cleansing
Dimethicone
Emollient
Magnesium Aluminum Silicate
AbsorbentDicetyl Phosphate
EmulsifyingCeteth-10 Phosphate
CleansingButyrospermum Parkii Butter
Skin Conditioning
Phenoxyethanol
Preservative
Butylene Glycol
Humectant
Glycerin
Humectant
Xanthan Gum
EmulsifyingDisodium EDTA
Chlorphenesin
Antimicrobial
Methylparaben
Preservative
Water, Glycolic Acid, Cetearyl Alcohol, Ceteareth-20, Decyl Oleate, Isopropyl Palmitate, Citric Acid, Propylene Glycol, Isocetyl Stearate, Ammonium Hydroxide, Arginine, Isostearic Acid, Dimethicone, Magnesium Aluminum Silicate, Dicetyl Phosphate, Ceteth-10 Phosphate, Butyrospermum Parkii Butter, Phenoxyethanol, Butylene Glycol, Glycerin, Xanthan Gum, Disodium EDTA, Chlorphenesin, Methylparaben
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 WaterGlycolic Acid is arguably the most famous AHA with a ton of research to back up its benefits.
Its main role is to remove the top layer of dead skin cells, allowing newer skin cells to emerge.
Specifically, AHAs work by breaking down the structural "glue" holding the old skin cells in place. Getting rid of the old skin cells allows skin to regenerate newer skin cells in its place. A build up of dead skin cells can lead to tired and dull looking skin.
Due to this, glycolic acid helps with:
Fun fact: Glycolic acid increases skin hydration by playing a role in creating molecules that create hyaluronic acid naturally.
When starting glycolic Acid, it is normal to feel slight stinging.
The pH value and concentration of glycolic acid play a role in the effectiveness of the product. Concentrations between 5-20% glycolic acid have been shown to be effective in clinical studies.
Recent studies have shown Glycolic Acid may protect the skin against UV damage. However, you should always wear SPF, especially when using exfoliants.
Read more about some other popular AHA's here:
Learn more about Glycolic AcidDimethicone 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 DimethiconeButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
- It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
- It is a humectant, which means that it helps attract moisture into the skin.
- It helps improve product application.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
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 GlycerinPhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
SkinCeuticals Glycolic 10 Renew Overnight 24 ingredients
NeoStrata Glycolic Renewal Smoothing Cream 24 ingredients
Reviews
Here's what our community thinks
SkinCeuticals Glycolic 10 Renew Overnight 24 ingredients
Amazing
NeoStrata Glycolic Renewal Smoothing Cream 24 ingredients
Quality product and worked well on the rest of my face, but I should have known better than to use AHAs with my rosacea.
