Simple Skincare Water Boost Micellar Cleansing Facial Gel Wash Versus COSRX Salicylic Acid Daily Gentle Cleanser
Updated on October 07, 2024
Overview
What they are
These products are both cruelty-free and reef safe face cleansers. They have a total of 6 ingredients in common
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates
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
Simple Skincare Water Boost Micellar Cleansing Facial Gel Wash 18 ingredients
COSRX Salicylic Acid Daily Gentle Cleanser 23 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
Simple Skincare Water Boost Micellar Cleansing Facial Gel Wash 18 ingredients
COSRX Salicylic Acid Daily Gentle Cleanser 23 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningCocamidopropyl Betaine
Cleansing
Propylene Glycol
Humectant
Hydroxypropyl Methylcellulose
Emulsion StabilisingSodium Chloride
Masking
Panthenol
Skin Conditioning
Citric Acid
Buffering
Disodium EDTA
Glycerin
Humectant
Hydroxypropyl Cyclodextrin
MaskingIodopropynyl Butylcarbamate
Preservative
Pantolactone
Humectant
Phenoxyethanol
Preservative
Potassium Chloride
Saccharide Isomerate
Humectant
Sodium Citrate
BufferingSodium Hydroxide
BufferingTocopheryl Acetate
Antioxidant
Water, Cocamidopropyl Betaine, Propylene Glycol, Hydroxypropyl Methylcellulose, Sodium Chloride, Panthenol, Citric Acid, Disodium EDTA, Glycerin, Hydroxypropyl Cyclodextrin, Iodopropynyl Butylcarbamate, Pantolactone, Phenoxyethanol, Potassium Chloride, Saccharide Isomerate, Sodium Citrate, Sodium Hydroxide, Tocopheryl Acetate
Water
Skin ConditioningMyristic Acid
Cleansing
Sodium Chloride
Masking
Ethyl Hexanediol
SolventCocamidopropyl Betaine
Cleansing
Citrus Limon Fruit Oil
Astringent
Sodium Methyl Cocoyl Taurate
Cleansing
Ethylhexylglycerin
Skin ConditioningStearic Acid
Cleansing
PEG-60 Hydrogenated Castor Oil
Emulsifying
Polysorbate 80
Emulsifying
Caprylyl Glycol
EmollientGlycerin
Humectant
Potassium Hydroxide
BufferingSalicylic Acid
Masking
Lauric Acid
Cleansing
Butylene Glycol
Humectant
Salix Alba Bark Water
Astringent
1,2-Hexanediol
Skin Conditioning
Disodium EDTA
Glycol Distearate
Emollient
Melaleuca Alternifolia Leaf Oil
Antioxidant
Citric Acid
Buffering
Water, Myristic Acid, Sodium Chloride, Ethyl Hexanediol, Cocamidopropyl Betaine, Citrus Limon Fruit Oil, Sodium Methyl Cocoyl Taurate, Ethylhexylglycerin, Stearic Acid, PEG-60 Hydrogenated Castor Oil, Polysorbate 80, Caprylyl Glycol, Glycerin, Potassium Hydroxide, Salicylic Acid, Lauric Acid, Butylene Glycol, Salix Alba Bark Water, 1,2-Hexanediol, Disodium EDTA, Glycol Distearate, Melaleuca Alternifolia Leaf Oil, Citric Acid
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
Read more about some other popular AHA's here:
Learn more about Citric AcidCocamidopropyl Betaine is a fatty acid created by mixing similar compounds in coconut oil and dimethylaminopropylamine, a compound with two amino groups.
This ingredient is a surfactant and cleanser. It helps gather the dirt, pollutants, and other impurities in your skin to be washed away. It also helps thicken a product and make the texture more creamy.
Being created from coconut oil means Cocamidopropyl Betaine is hydrating for the skin.
While Cocamidopropyl Betaine was believed to be an allergen, a study from 2012 disproved this. It found two compounds in unpure Cocamidopropyl Betaine to be the irritants: aminoamide and 3-dimethylaminopropylamine. High-grade and pure Cocamidopropyl Betaine did not induce allergic reactions during this study.
Learn more about Cocamidopropyl BetaineDisodium 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 EDTAGlycerin 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 GlycerinChances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.
This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.
You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.
There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.
The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.
Scrubs may use salt as the primary exfoliating ingredient.
Learn more about Sodium ChlorideWater. 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
Here's what our community thinks of the ingredients in these products.
When to use
Simple Skincare Water Boost Micellar Cleansing Facial Gel Wash 18 ingredients
COSRX Salicylic Acid Daily Gentle Cleanser 23 ingredients
Reviews
Here's what our community thinks
