B.LAB Matcha Hydrating Real Sun Screen SPF 50+ Versus COSRX Aloe Soothing Sun Cream SPF 50 PA+++
Updated on May 29, 2025
Overview
What they are
These products are both cruelty-free sunscreens. They have a total of 10 ingredients in common
Cool Features
They both contain exfoliants and SPF
Suited For
They're both likely to be good for dry skin, brightening skin, sensitive skin, scar healing and dark spots
Free From
They both do not contain any oils, parabens or sulfates
What's Inside
They both contain harsh alcohols, fragrances and 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
B.LAB Matcha Hydrating Real Sun Screen SPF 50+ 40 ingredients
COSRX Aloe Soothing Sun Cream SPF 50 PA+++ 45 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
B.LAB Matcha Hydrating Real Sun Screen SPF 50+ 40 ingredients
COSRX Aloe Soothing Sun Cream SPF 50 PA+++ 45 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningPropanediol
Solvent
Ethylhexyl Salicylate
UV Absorber
Homosalate
Skin Conditioning
Dibutyl Adipate
EmollientGlycerin
Humectant
Cyclopentasiloxane
Emollient
Niacinamide
Smoothing
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Methylene Bis-Benzotriazolyl Tetramethylbutylphenol
UV Filter
Polysilicone-15
UV FilterDiethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Camellia Sinensis Leaf Extract
Antimicrobial
Mesembryanthemum Crystallinum Extract
HumectantPolymethylsilsesquioxane
Mentha Viridis Extract
MaskingMentha Aquatica Extract
TonicMentha Rotundifolia Leaf Extract
TonicSodium Hyaluronate
Humectant
1,2-Hexanediol
Skin Conditioning
Pentylene Glycol
Skin ConditioningPoly C10-30 Alkyl Acrylate
Emulsion StabilisingBehenyl Alcohol
Emollient
Vp/Eicosene Copolymer
Silica
Abrasive
Polyglyceryl-3 Methylglucose Distearate
Emulsifying
Tromethamine
BufferingButylene Glycol
Humectant
Decyl Glucoside
CleansingCarbomer
Emulsion StabilisingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingSodium Stearoyl Glutamate
CleansingEthylhexylglycerin
Skin ConditioningPolyacrylate Crosspolymer-6
Emulsion StabilisingAdenosine
Skin Conditioning
Sodium Polyacrylate
Absorbent
Propylene Glycol
Humectant
Polyether-1
Xanthan Gum
EmulsifyingT-Butyl Alcohol
Perfuming
Water, Propanediol, Ethylhexyl Salicylate, Homosalate, Dibutyl Adipate, Glycerin, Cyclopentasiloxane, Niacinamide, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Polysilicone-15, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Camellia Sinensis Leaf Extract, Mesembryanthemum Crystallinum Extract, Polymethylsilsesquioxane, Mentha Viridis Extract, Mentha Aquatica Extract, Mentha Rotundifolia Leaf Extract, Sodium Hyaluronate, 1,2-Hexanediol, Pentylene Glycol, Poly C10-30 Alkyl Acrylate, Behenyl Alcohol, Vp/Eicosene Copolymer, Silica, Polyglyceryl-3 Methylglucose Distearate, Tromethamine, Butylene Glycol, Decyl Glucoside, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Stearoyl Glutamate, Ethylhexylglycerin, Polyacrylate Crosspolymer-6, Adenosine, Sodium Polyacrylate, Propylene Glycol, Polyether-1, Xanthan Gum, T-Butyl Alcohol
Water
Skin ConditioningEthylhexyl Methoxycinnamate
UV Absorber
Glycerin
Humectant
Propylene Glycol
Humectant
Cyclopentasiloxane
Emollient
Phenylbenzimidazole Sulfonic Acid
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Dicaprylyl Carbonate
EmollientIsoamyl P-Methoxycinnamate
UV Absorber
Potassium Cetyl Phosphate
EmulsifyingAlcohol
Antimicrobial
Dimethicone
Emollient
Butylene Glycol
Humectant
Glyceryl Stearate
Emollient
Titanium Dioxide
Cosmetic Colorant
C14-22 Alcohols
Emulsion StabilisingPolymethyl Methacrylate
Cetearyl Alcohol
Emollient
PEG-100 Stearate
Triethanolamine
BufferingSilica
Abrasive
Sodium Hydroxide
BufferingDimethicone/Vinyl Dimethicone Crosspolymer
Skin Conditioning
C12-20 Alkyl Glucoside
EmulsifyingAluminum Hydroxide
EmollientStearic Acid
Cleansing
Parfum
Masking
Caprylyl Glycol
EmollientPhenoxyethanol
Preservative
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingAloe Arborescens Leaf Extract
MoisturisingDipotassium Glycyrrhizate
Humectant
Carbomer
Emulsion StabilisingXanthan Gum
EmulsifyingLimonene
Perfuming
Tocopheryl Acetate
Antioxidant
Disodium EDTA
Hexyl Cinnamal
Perfuming
Linalool
Perfuming
Benzyl Salicylate
Perfuming
Geraniol
Perfuming
Benzyl Alcohol
Perfuming
Citronellol
Perfuming
Benzyl Benzoate
Antimicrobial
Citral
Perfuming
Water, Ethylhexyl Methoxycinnamate, Glycerin, Propylene Glycol, Cyclopentasiloxane, Phenylbenzimidazole Sulfonic Acid, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Dicaprylyl Carbonate, Isoamyl P-Methoxycinnamate, Potassium Cetyl Phosphate, Alcohol, Dimethicone, Butylene Glycol, Glyceryl Stearate, Titanium Dioxide, C14-22 Alcohols, Polymethyl Methacrylate, Cetearyl Alcohol, PEG-100 Stearate, Triethanolamine, Silica, Sodium Hydroxide, Dimethicone/Vinyl Dimethicone Crosspolymer, C12-20 Alkyl Glucoside, Aluminum Hydroxide, Stearic Acid, Parfum, Caprylyl Glycol, Phenoxyethanol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Aloe Arborescens Leaf Extract, Dipotassium Glycyrrhizate, Carbomer, Xanthan Gum, Limonene, Tocopheryl Acetate, Disodium EDTA, Hexyl Cinnamal, Linalool, Benzyl Salicylate, Geraniol, Benzyl Alcohol, Citronellol, Benzyl Benzoate, Citral
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken and improve the texture of products. Due to its properties, it can prevent water and oil ingredients from separating.
You might know this ingredient as Tinosorb S or Bemotrizinol. It is a UV filter that covers both UVA and UVB rays.
This ingredient has two peak UV absorption peaks ( 310 and 340 nm) and is able to absorb both UV-A and UV-B rays. This ingredient works by preventing UV rays from reaching and damaging your skin.
On top of that - it is highly photostable and helps prevent the photodegration of other sunscreen ingredients such as avobenzone.
Tinosorb S is allowed in the EU, Australia, and Asia. It is close to being approved by the FDA and we'll hopefully get this ingredient in the U.S. by late 2025.
Fun fact: Tinosorb S is the most effective UV absorber at maximum concentration (measured by SPF) permitted in the EU.
This ingredient is oil-soluble, so your oil-cleansers will take this right off at night.
Learn more about Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineButylene Glycol (or BG) is used within cosmetic products for a few different reasons:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolCarbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
Cyclopentasiloxane, or D5, is a silicone used to improve texture of products and trap moisture.
D5 is considered lightweight and volatile. Volatile means it evaporates quickly after application. Once evaporated, D5 leaves a thin barrier that helps keep skin hydrated.
It is also an emollient. Emollients help soften the skin and prevent water loss. Silicones create a silky texture in products. D5 helps other ingredients become more spreadable.
Studies show D5 is safe to use in skincare products. We recommend speaking with a skincare professional if you have concerns.
Learn more about CyclopentasiloxaneGlycerin 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 GlycerinPropylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.
This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.
Those with sensitive skin or conditions may develop a rash when using this ingredient.
Learn more about Propylene GlycolSilica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.
Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.
Silica is present naturally within the skin during collagen production and when reducing inflammation.
Learn more about SilicaWater. 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 WaterXanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.
On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.
Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.
Learn more about Xanthan GumIngredient Ratings
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When to use
B.LAB Matcha Hydrating Real Sun Screen SPF 50+ 40 ingredients
COSRX Aloe Soothing Sun Cream SPF 50 PA+++ 45 ingredients
Reviews
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