La Roche-Posay Anthelios Anti-Shine Invisible Fresh Mist Spray SPF 50 Versus Eucerin Sun Allergy Protect Sun Gel-Creme SPF 50+
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Butane
Water
Skin ConditioningHomosalate
Skin Conditioning
Octocrylene
UV Absorber
Glycerin
Humectant
Dimethicone
Emollient
Ethylhexyl Salicylate
UV Absorber
Dicaprylyl Carbonate
EmollientNylon-12
Diisopropyl Sebacate
EmollientButyl Methoxydibenzoylmethane
UV Absorber
Styrene/Acrylates Copolymer
P-Anisic Acid
Masking
Caprylyl Glycol
Emollient
Carnosine
Skin Conditioning
Cyclohexasiloxane
Emollient
Disodium EDTA
Drometrizole Trisiloxane
UV Absorber
Ethylhexyl Triazone
UV Absorber
Methyl Methacrylate Crosspolymer
PEG-32
HumectantPEG-8 Laurate
Emulsifying
Phenoxyethanol
Preservative
Poly C10-30 Alkyl Acrylate
Emulsion StabilisingPolyglyceryl-6 Polyricinoleate
Emulsifying
Sodium Chloride
MaskingSodium Hyaluronate
Humectant
Tocopherol
Antioxidant
Parfum
Masking
Butane, Water, Homosalate, Octocrylene, Glycerin, Dimethicone, Ethylhexyl Salicylate, Dicaprylyl Carbonate, Nylon-12, Diisopropyl Sebacate, Butyl Methoxydibenzoylmethane, Styrene/Acrylates Copolymer, P-Anisic Acid, Caprylyl Glycol, Carnosine, Cyclohexasiloxane, Disodium EDTA, Drometrizole Trisiloxane, Ethylhexyl Triazone, Methyl Methacrylate Crosspolymer, PEG-32, PEG-8 Laurate, Phenoxyethanol, Poly C10-30 Alkyl Acrylate, Polyglyceryl-6 Polyricinoleate, Sodium Chloride, Sodium Hyaluronate, Tocopherol, Parfum
Water
Skin ConditioningAlcohol Denat.
Antimicrobial
Butyl Methoxydibenzoylmethane
UV Absorber
Isopropyl Palmitate
Emollient
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
C12-15 Alkyl Benzoate
AntimicrobialDibutyl Adipate
EmollientDistarch Phosphate
AbsorbentDiethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Ethylhexyl Triazone
UV Absorber
Butylene Glycol Dicaprylate/Dicaprate
EmollientPhenylbenzimidazole Sulfonic Acid
UV Absorber
Diethylhexyl Butamido Triazone
UV Absorber
Glycyrrhiza Inflata Root Extract
Skin Conditioning
Glucosylrutin
Antioxidant
Isoquercitrin
Antioxidant
Glycyrrhetinic Acid
Skin Conditioning
Tocopherol
Antioxidant
Glycerin
Humectant
C18-38 Alkyl Hydroxystearoyl Stearate
EmollientCopernicia Cerifera Cera
Emollient
Hydrogenated Rapeseed Oil
Emollient
Cetyl Palmitate
Emollient
Microcrystalline Cellulose
AbsorbentXanthan Gum
EmulsifyingCellulose Gum
Emulsion StabilisingSodium Stearoyl Glutamate
CleansingSilica Dimethyl Silylate
EmollientPhenoxyethanol
Preservative
Caprylyl Glycol
Emollient
Hydroxyacetophenone
Antioxidant
Trisodium EDTA
Sodium Hydroxide
BufferingSodium Chloride
MaskingWater, Alcohol Denat., Butyl Methoxydibenzoylmethane, Isopropyl Palmitate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, C12-15 Alkyl Benzoate, Dibutyl Adipate, Distarch Phosphate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Butylene Glycol Dicaprylate/Dicaprate, Phenylbenzimidazole Sulfonic Acid, Diethylhexyl Butamido Triazone, Glycyrrhiza Inflata Root Extract, Glucosylrutin, Isoquercitrin, Glycyrrhetinic Acid, Tocopherol, Glycerin, C18-38 Alkyl Hydroxystearoyl Stearate, Copernicia Cerifera Cera, Hydrogenated Rapeseed Oil, Cetyl Palmitate, Microcrystalline Cellulose, Xanthan Gum, Cellulose Gum, Sodium Stearoyl Glutamate, Silica Dimethyl Silylate, Phenoxyethanol, Caprylyl Glycol, Hydroxyacetophenone, Trisodium EDTA, Sodium Hydroxide, Sodium Chloride
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Also known as Avobenzone, this ingredient is an oil-soluble used to absorb the full spectrum of UVA rays (peak 357 nm).
It's one of the most effective UVA filters available but has a major caveat of photostability: avobenzone is susceptible to photodegradation.
This means it can lose efficacy when exposed to sunlight without the help of a stabilizing agent.
Studies show antioxidants (like vitamin E or vitamin C) and some UV filters (like octocrylene and Tinosorb S) can meaningfully improve its stability in a formulation.
The maximum allowable concentration according to regulation is 3% in the US + Canada, and 5% in the EU, Australia, China, Korea, and ASEAN countries.
It has a well-support safety profile: a comprehensive 2025 review found minimal toxicity with no evidence of carcinogenicity.
Overall, avobenzone is a safe and regulated ingredient used in sunscreen for over 40 years.
Learn more about Butyl MethoxydibenzoylmethaneCaprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
Learn more about Caprylyl GlycolEthylhexyl Triazone is a modern chemical sunscreen that protects from UV-B radiation.
It is the most effective of existing UV-B filters, as it provides the highest level of photo-stable absorption. It protects from the entire UV-B range (280 to 320nm), with it's highest level of protection at 314nm.
Ethylhexyl Triazone is oil soluble, oderless and colorless, which mean it is able to be incorporated into a variety of different formulations.
It is not currently available within the United States due to slow changing FDA regulations. Outside of the US, it is used in formulations at concentrations up to 5%.
Learn more about Ethylhexyl TriazoneGlycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
Topically, glycerin does several things at once:
Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.
Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.
This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.
Just know very high concentrations (>40%) can feel tacky in low humidity.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinPhenoxyethanol 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.
Chances 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.
You might see people debate whether Sodium Chloride is comedogenic, but there actually haven't been any comedogenic tests done on it. Either way, the overall formulation of a product matters a lot more than any single ingredient.
You might see this ingredient used in scrubs as a primary exfoliating ingredient.
Learn more about Sodium ChlorideTocopherol is a fat-soluble antioxidant known as Vitamin E.
You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.
Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.
It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.
This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.
This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.
In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.
Concentrations usually range from 0.1-1% in most leave-on products.
Learn more about TocopherolWater. 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. Remember to stay hydrated!
Learn more about Water
