Allies of Skin Azelaic & Kojic Advanced Clarifying Serum Versus La Roche-Posay Effaclar A.Z. Gel Cream
Updated on February 24, 2025
Overview
What they are
These products are both reef safe . They have a total of 4 ingredients in common
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones 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
Allies of Skin Azelaic & Kojic Advanced Clarifying Serum 28 ingredients
La Roche-Posay Effaclar A.Z. Gel Cream 26 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Allies of Skin Azelaic & Kojic Advanced Clarifying Serum 28 ingredients
La Roche-Posay Effaclar A.Z. Gel Cream 26 ingredients
Benefits
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningAzelaic Acid
Buffering
Butylene Glycol
Humectant
Aloe Barbadensis Leaf Juice
Skin Conditioning
Propanediol
SolventCaprylic/Capric Triglyceride
MaskingKojic Acid
Antioxidant
Polysorbate 20
Emulsifying
Glycerin
Humectant
Caprylyl Glycol
EmollientHexylresorcinol
AntimicrobialEthyl Linoleate
Emollient
Leuconostoc/Radish Root Ferment Filtrate
Antimicrobial
Dodecane
Perfuming
Hydroxyethylcellulose
Emulsion StabilisingXanthan Gum
EmulsifyingHelianthus Annuus Seed Oil
Emollient
Squalane
Emollient
Bisabolol
Masking
Glyceryl Laurate
Emollient
Glyceryl Undecylenate
Emollient
Allantoin
Skin Conditioning
Ribose
HumectantSodium Acetate
BufferingBakuchiol
Antimicrobial
Glycyrrhiza Glabra Root Extract
Bleaching
Cellulose
AbsorbentPhenoxyethanol
Preservative
Water, Azelaic Acid, Butylene Glycol, Aloe Barbadensis Leaf Juice, Propanediol, Caprylic/Capric Triglyceride, Kojic Acid, Polysorbate 20, Glycerin, Caprylyl Glycol, Hexylresorcinol, Ethyl Linoleate, Leuconostoc/Radish Root Ferment Filtrate, Dodecane, Hydroxyethylcellulose, Xanthan Gum, Helianthus Annuus Seed Oil, Squalane, Bisabolol, Glyceryl Laurate, Glyceryl Undecylenate, Allantoin, Ribose, Sodium Acetate, Bakuchiol, Glycyrrhiza Glabra Root Extract, Cellulose, Phenoxyethanol
Water
Skin ConditioningAzelaic Acid
Buffering
C15-19 Alkane
SolventGlycerin
Humectant
Triethyl Citrate
Masking
Diglycerin
HumectantSalicylic Acid
Masking
Panthenol
Skin Conditioning
Silica
Abrasive
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingTaraxacum Officinale Rhizome/Root Extract
Skin ConditioningZinc Gluconate
Skin Conditioning
Glyceryl Stearate
Emollient
PEG-100 Stearate
Sodium Hyaluronate
Humectant
Sodium Hydroxide
BufferingSodium Phosphate
BufferingDisodium Phosphate
BufferingHydroxyethylcellulose
Emulsion StabilisingHydroxypropyl Starch Phosphate
Tetrasodium Glutamate Diacetate
Citric Acid
Buffering
Trisodium Ethylenediamine Disuccinate
Pentylene Glycol
Skin ConditioningPolysorbate 60
Emulsifying
Parfum
Masking
Water, Azelaic Acid, C15-19 Alkane, Glycerin, Triethyl Citrate, Diglycerin, Salicylic Acid, Panthenol, Silica, Ammonium Polyacryloyldimethyl Taurate, Taraxacum Officinale Rhizome/Root Extract, Zinc Gluconate, Glyceryl Stearate, PEG-100 Stearate, Sodium Hyaluronate, Sodium Hydroxide, Sodium Phosphate, Disodium Phosphate, Hydroxyethylcellulose, Hydroxypropyl Starch Phosphate, Tetrasodium Glutamate Diacetate, Citric Acid, Trisodium Ethylenediamine Disuccinate, Pentylene Glycol, Polysorbate 60, Parfum
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 WaterAzelaic acid is a naturally occurring acid derived from grains. This ingredient is effective in treating acne, rosacea, and other skin conditions.
It has been shown to reduce the growth of acne-causing bacteria and helps reduce inflammation. On top of that, it helps reduce the production of sebum and unclog pores.
Azelaic Acid also has antioxidant properties. Antioxidants protect our skin cells from free-radical damage.
One of the main benefits of azelaic acid is that it is gentle and well-tolerated by most people.
Fun fact: The lab-created form of azelaic acid is typically used within cosmetic products for its shelf-stability.
Learn more about Azelaic AcidGlycerin 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 GlycerinHydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.
This ingredient helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.
This ingredient can also be found in pill medicines to help our bodies digest other ingredients.
Learn more about HydroxyethylcelluloseIngredient Ratings
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