ACO Sun Ultra Light Face Fluid SPF 50+ Versus La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+
Updated on October 15, 2023
Overview
What they are
These products are both sunscreens. They have a total of 6 ingredients in common
Cool Features
They both contain exfoliants, SPF and Vitamin E
Suited For
They're both likely to be good for dry skin
Free From
They both do not contain any common allergens, fragrances, oils, parabens 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
ACO Sun Ultra Light Face Fluid SPF 50+ 26 ingredients
La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ 23 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
ACO Sun Ultra Light Face Fluid SPF 50+ 26 ingredients
La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ 23 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningDiisopropyl Sebacate
EmollientDibutyl Adipate
EmollientDiethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Tris-Biphenyl Triazine
UV Absorber
Ethylhexyl Salicylate
UV Absorber
Propanediol
SolventSilica
Abrasive
Ethylhexyl Triazone
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
1,2-Hexanediol
Skin ConditioningTocopheryl Acetate
Antioxidant
Potassium Cetyl Phosphate
EmulsifyingCetyl Alcohol
Emollient
Bis-Ethylhexyl Hydroxydimethoxy Benzylmalonate
Antioxidant
Sarcosine
Skin ConditioningSodium Hyaluronate
Humectant
Decyl Glucoside
CleansingVp/Eicosene Copolymer
Butylene Glycol
Humectant
Pentylene Glycol
Skin ConditioningXanthan Gum
EmulsifyingCarbomer
Emulsion StabilisingCitric Acid
Buffering
Disodium Phosphate
BufferingSodium Benzoate
Masking
Water, Diisopropyl Sebacate, Dibutyl Adipate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Tris-Biphenyl Triazine, Ethylhexyl Salicylate, Propanediol, Silica, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, 1,2-Hexanediol, Tocopheryl Acetate, Potassium Cetyl Phosphate, Cetyl Alcohol, Bis-Ethylhexyl Hydroxydimethoxy Benzylmalonate, Sarcosine, Sodium Hyaluronate, Decyl Glucoside, Vp/Eicosene Copolymer, Butylene Glycol, Pentylene Glycol, Xanthan Gum, Carbomer, Citric Acid, Disodium Phosphate, Sodium Benzoate
Drometrizole Trisiloxane 7%
UV Absorber
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine 5%
Skin Conditioning
Ethylhexyl Salicylate 5%
UV Absorber
Octocrylene 5%
UV Absorber
Butyl Methoxydibenzoylmethane 3%
UV Absorber
Homosalate 2%
Skin Conditioning
Phenylbenzimidazole Sulfonic Acid 0.5%
UV Absorber
Water
Skin ConditioningAlcohol Denat.
Antimicrobial
Silica
Abrasive
Isopropyl Myristate
Emollient
Glycerin
Humectant
Diisopropyl Sebacate
EmollientC12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer
StabilisingPropanediol
SolventPerlite
AbsorbentTocopherol
Antioxidant
Triethanolamine
BufferingCaprylyl Glycol
EmollientTrisodium Ethylenediamine Disuccinate
Disodium EDTA
Hydroxyethylcellulose
Emulsion StabilisingAcrylates/C10-30 Alkyl Acrylate Crosspolymer
Emulsion StabilisingDrometrizole Trisiloxane 7%, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine 5%, Ethylhexyl Salicylate 5%, Octocrylene 5%, Butyl Methoxydibenzoylmethane 3%, Homosalate 2%, Phenylbenzimidazole Sulfonic Acid 0.5%, Water, Alcohol Denat., Silica, Isopropyl Myristate, Glycerin, Diisopropyl Sebacate, C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer, Propanediol, Perlite, Tocopherol, Triethanolamine, Caprylyl Glycol, Trisodium Ethylenediamine Disuccinate, Disodium EDTA, Hydroxyethylcellulose, Acrylates/C10-30 Alkyl Acrylate Crosspolymer
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 WaterWe don't have a description for Diisopropyl Sebacate yet.
Ethylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.
Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.
The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.
According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.
Learn more about Ethylhexyl SalicylatePropanediol is an all-star ingredient. It softens, hydrates, and smooths the skin.
It’s often used to:
Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolSilica 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 SilicaYou 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 TriazineIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
ACO Sun Ultra Light Face Fluid SPF 50+ 26 ingredients
La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ 23 ingredients
Reviews
Here's what our community thinks
ACO Sun Ultra Light Face Fluid SPF 50+ 26 ingredients
The only spf that didn't make my skin break out
Very easy to apply and feels light on my oily/combination skin type. It also doesn't make my foundation look cakey (like some other sunscreens do).
The only downside is that it stings the eyes (I assume sweat and moisture makes the product end up in the eye hours after application). Otherwise it's a great product.
La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ 23 ingredients
My best sunblock after trying almost all
It’s best one in the market until now, it’s not irritating skin or even around the eye area simply i never felt the alcohol or perfumes in it even though my skin is kinda sensitive
My holy grail
I love that it doesn't leave any white cast upon application. the consistency is fluid, making it easy to apply. I have combination (mostly oily) skin with rosacea and have been using this religiously for 2+ years.
