Laneige Multi Deep-Clean Cleanser Versus Kiehl's Ultra Facial Oil-Free Cleanser
Updated on June 21, 2024
Overview
What they are
These products are both reef safe face cleansers. They have a total of 9 ingredients in common
Suited For
They're both likely to be good for dry skin, brightening skin, oily skin, reducing pores and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, oils, 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
Laneige Multi Deep-Clean Cleanser 31 ingredients
Kiehl's Ultra Facial Oil-Free Cleanser 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
Laneige Multi Deep-Clean Cleanser 31 ingredients
Kiehl's Ultra Facial Oil-Free Cleanser 18 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningGlycerin
Humectant
Myristic Acid
Cleansing
Stearic Acid
Cleansing
PEG-32
HumectantPotassium Hydroxide
BufferingPalmitic Acid
Emollient
Lauric Acid
Cleansing
Cocamidopropyl Betaine
Cleansing
Microcrystalline Cellulose
AbsorbentGlyceryl Stearate
Emollient
PEG-100 Stearate
Parfum
Masking
Sodium Chloride
Masking
Disodium EDTA
Sodium Benzoate
Masking
Polycaprolactone
StabilisingPropanediol
Solvent
Lactic Acid
Buffering
PEG-75
HumectantRubus Idaeus Fruit Extract
AstringentVaccinium Angustifolium Fruit Extract
Skin Protecting
Coffea Arabica Seed Extract
Masking
Lycium Chinense Fruit Extract
Antioxidant
Sapindus Mukorossi Fruit Extract
Skin ConditioningVaccinium Macrocarpon Fruit Extract
AstringentFragaria Chiloensis Fruit Extract
Skin Conditioning
Rubus Chamaemorus Seed Extract
Skin ConditioningPapain
Skin ConditioningPhenoxyethanol
Preservative
Capric Acid
Cleansing
Water, Glycerin, Myristic Acid, Stearic Acid, PEG-32, Potassium Hydroxide, Palmitic Acid, Lauric Acid, Cocamidopropyl Betaine, Microcrystalline Cellulose, Glyceryl Stearate, PEG-100 Stearate, Parfum, Sodium Chloride, Disodium EDTA, Sodium Benzoate, Polycaprolactone, Propanediol, Lactic Acid, PEG-75, Rubus Idaeus Fruit Extract, Vaccinium Angustifolium Fruit Extract, Coffea Arabica Seed Extract, Lycium Chinense Fruit Extract, Sapindus Mukorossi Fruit Extract, Vaccinium Macrocarpon Fruit Extract, Fragaria Chiloensis Fruit Extract, Rubus Chamaemorus Seed Extract, Papain, Phenoxyethanol, Capric Acid
Water
Skin ConditioningGlycerin
Humectant
Myristic Acid
Cleansing
Palmitic Acid
Emollient
Stearic Acid
Cleansing
Potassium Hydroxide
BufferingLauric Acid
Cleansing
Glyceryl Distearate
Emollient
Glyceryl Stearate
Emollient
Kaolin
Abrasive
Phenoxyethanol
Preservative
Caprylyl Glycol
EmollientTetrasodium EDTA
Citrus Limon Fruit Extract
Masking
PEG-14m
Emulsion StabilisingPseudoalteromonas Ferment Extract
Humectant
Salicylic Acid
Masking
Sodium Hydroxide
BufferingIngredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 GlycerinGlyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateLauric Acid is a fatty acid or lipid. About half of fatty acids in coconut oil is lauric acid.
This ingredient helps hydrate and sooth skin. As a humectant, it helps trap moisture. It also aids in cleaning and enhancing the texture of products.
Lauric acid may not be Malassezia folliculitis, or fungal acne, safe.
Learn more about Lauric AcidMyristic Acid is a saturated fatty acid. It is naturally found in milk fat. Other sources include palm oil, coconut oil, and butter fat.
Myristic Acid is an emulsifer and cleanser. As an emulsifer, it stabilizes a product by preventing ingredients from separating. Myristic Acid helps clean your skin by acting as a surfactant. It tends to gather oil and dirt on your skin to be easily rinsed away.
One study from 2021 found Myristic Acid to have anti-inflammatory properties.
Learn more about Myristic AcidPalmitic Acid is a fatty acid naturally found in our skin and in many plant and animal sources. In cosmetics, it is usually derived from palm oil. It serves many purposes in skincare, acting as a cleanser, emollient, and emulsifier.
As an emollient, palmitic acid helps soften and smooth the skin by preventing water loss. In cleansers, it helps remove oil and dirt while creating foam.
Its emulsifying properties help stabilize products by keeping water and oil-based ingredients from separating.
This may not be suitable for fungal acne-prone skin, as fatty acids like this can sometimes trigger breakouts in sensitive individuals.
Learn more about Palmitic AcidPhenoxyethanol 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.
Potassium hydroxide is commonly known as caustic potash. It is used to fix the pH of a product or as a cleaning agent in soap. In cleansers, it is used for the saponification of oils.
Sapnification is the process of creating fatty acid metal salts from triglycerides and a strong base. During this process, Potassium Hydroxide is used up and is not present in the final product.
Using high concentrations of Potassium Hydroxide have shown to irritate the skin.
Learn more about Potassium HydroxideStearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.
As an emollient, stearic acid helps soften skin. It aids the skin's protective barrier by preventing water loss. It also provides a gentle cleansing effect without stripping away natural oils.
Stearic acid may also be used to enhance the texture of products. It can add volume and stabilize ingredients such as water and oil. This can help water and oil ingredients from separating.
Sources of stearic acid include animal or vegetable fats/oils such as coconut or shea. It can be naturally found in butter, cocoa butter, shea butter, vegetable fats, and animal tallow.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
Learn more about Stearic AcidWater. 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
Laneige Multi Deep-Clean Cleanser 31 ingredients
Kiehl's Ultra Facial Oil-Free Cleanser 18 ingredients
