The Saem Eco Earth Waterproof Sun Stick SPF 50+ PA++++ Versus La Roche-Posay Anthelios Ultra Facial Sunscreen SPF 50+
Updated on August 14, 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 anti aging, dry skin, brightening skin and scar healing
Free From
They both do not contain any common allergens, 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
The Saem Eco Earth Waterproof Sun Stick SPF 50+ PA++++ 50 ingredients
La Roche-Posay Anthelios Ultra Facial Sunscreen SPF 50+ 25 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
The Saem Eco Earth Waterproof Sun Stick SPF 50+ PA++++ 50 ingredients
La Roche-Posay Anthelios Ultra Facial Sunscreen SPF 50+ 25 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Synthetic Wax
Abrasive
Caprylic/Capric Triglyceride
Masking
C12-15 Alkyl Benzoate
AntimicrobialSilica
Abrasive
Homosalate
Skin Conditioning
Diethylamino Hydroxybenzoyl Hexyl Benzoate
UV Filter
Butylene Glycol Dicaprylate/Dicaprate
EmollientVinyl Dimethicone/Methicone Silsesquioxane Crosspolymer
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Ethylhexyl Salicylate
UV Absorber
Butyloctyl Salicylate
Skin Conditioning
Silica Silylate
EmollientOctocrylene
UV Absorber
Cetyl Alcohol
Emollient
Poly C10-30 Alkyl Acrylate
Emulsion StabilisingDipropylene Glycol
MaskingGlycerin
Humectant
Water
Skin ConditioningEpilobium Angustifolium Extract
Skin ConditioningHydrolyzed Acacia Macrostachya Seed Extract
Skin ConditioningLepidium Meyenii Root Extract
Skin ConditioningMoringa Oleifera Seed Oil
Emollient
Maltodextrin
Absorbent
Echium Plantagineum Seed Oil
Skin Conditioning
Madecassoside
Antioxidant
Centella Asiatica Extract
Cleansing
Aloe Barbadensis Leaf Extract
Emollient
Dioscorea Japonica Root Extract
Skin ConditioningLaminaria Japonica Extract
Skin Protecting
Ulmus Davidiana Root Extract
Skin Conditioning
Viola Mandshurica Flower Extract
Antioxidant
Glycyrrhiza Uralensis Extract
EmollientCnidium Monnieri Fruit Extract
HumectantCentella Asiatica Leaf Extract
Skin Conditioning
Solidago Virgaurea Extract
Skin ConditioningRosmarinus Officinalis Leaf Extract
AntimicrobialAdenosine
Skin Conditioning
Caprylic/Capric Glycerides
EmollientSorbitan Sesquioleate
Emulsifying
Tocopheryl Acetate
Antioxidant
Polyglyceryl-10 Oleate
Skin Conditioning
Hydrogenated Lecithin
Emulsifying
Octyldodecanol
EmollientOctyldodecyl Oleate
Emollient
Octyldodecyl Stearoyl Stearate
Emollient
Butylene Glycol
Humectant
Alcohol Denat.
Antimicrobial
Ethylhexylglycerin
Skin Conditioning1,2-Hexanediol
Skin Conditioning
Parfum
Masking
Synthetic Wax, Caprylic/Capric Triglyceride, C12-15 Alkyl Benzoate, Silica, Homosalate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Butylene Glycol Dicaprylate/Dicaprate, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Ethylhexyl Salicylate, Butyloctyl Salicylate, Silica Silylate, Octocrylene, Cetyl Alcohol, Poly C10-30 Alkyl Acrylate, Dipropylene Glycol, Glycerin, Water, Epilobium Angustifolium Extract, Hydrolyzed Acacia Macrostachya Seed Extract, Lepidium Meyenii Root Extract, Moringa Oleifera Seed Oil, Maltodextrin, Echium Plantagineum Seed Oil, Madecassoside, Centella Asiatica Extract, Aloe Barbadensis Leaf Extract, Dioscorea Japonica Root Extract, Laminaria Japonica Extract, Ulmus Davidiana Root Extract, Viola Mandshurica Flower Extract, Glycyrrhiza Uralensis Extract, Cnidium Monnieri Fruit Extract, Centella Asiatica Leaf Extract, Solidago Virgaurea Extract, Rosmarinus Officinalis Leaf Extract, Adenosine, Caprylic/Capric Glycerides, Sorbitan Sesquioleate, Tocopheryl Acetate, Polyglyceryl-10 Oleate, Hydrogenated Lecithin, Octyldodecanol, Octyldodecyl Oleate, Octyldodecyl Stearoyl Stearate, Butylene Glycol, Alcohol Denat., Ethylhexylglycerin, 1,2-Hexanediol, Parfum
Water
Skin ConditioningDiisopropyl Sebacate
EmollientGlycerin
Humectant
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Alcohol Denat.
Antimicrobial
Propanediol
Solvent
Ethylhexyl Salicylate
UV Absorber
Ethylhexyl Triazone
UV Absorber
C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer
StabilisingDrometrizole Trisiloxane
UV Absorber
Butyl Methoxydibenzoylmethane
UV Absorber
Aluminum Starch Octenylsuccinate
Absorbent
Silica
Abrasive
Tocopherol
Antioxidant
Isopropyl Lauroyl Sarcosinate
Skin ConditioningAcrylates Copolymer
Ammonium Acryloyldimethyltaurate/Vp Copolymer
Caprylyl Glycol
EmollientCitric Acid
Buffering
Disodium EDTA
Scutellaria Baicalensis Extract
AntimicrobialT-Butyl Alcohol
Perfuming
Terephthalylidene Dicamphor Sulfonic Acid
UV Absorber
Triethanolamine
BufferingXanthan Gum
EmulsifyingWater, Diisopropyl Sebacate, Glycerin, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Alcohol Denat., Propanediol, Ethylhexyl Salicylate, Ethylhexyl Triazone, C12-22 Alkyl Acrylate/Hydroxyethylacrylate Copolymer, Drometrizole Trisiloxane, Butyl Methoxydibenzoylmethane, Aluminum Starch Octenylsuccinate, Silica, Tocopherol, Isopropyl Lauroyl Sarcosinate, Acrylates Copolymer, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Caprylyl Glycol, Citric Acid, Disodium EDTA, Scutellaria Baicalensis Extract, T-Butyl Alcohol, Terephthalylidene Dicamphor Sulfonic Acid, Triethanolamine, Xanthan Gum
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
This ingredient gets a bad rep because it is irritating and drying - mostly due to its astringent property. Astringents draw out natural oils in tissue, constricting pores and leaving your skin dried out.
However, alcohol denat. is not all that bad.
Due to its low molecular weight, alcohol denat. tends to evaporate quickly. One study on pig skin found half of applied alcohol evaporated in 10 seconds and less than 3% stayed on skin.
This also helps other ingredients become better absorbed upon application.
Studies are conflicted about whether this ingredient causes skin dehydration. One study from 2005 found adding emollients to propanol-based sanitizer decreased skin dryness and irritation. Another study found irritation only occurs if your skin is already damaged.
Small amounts of alcohol are generally tolerated by oily skin or people who live in humid environments.
The rule of thumb is if this alcohol is near the end of an ingredients list, it will probably not affect your skin much.
Also...
This ingredient has antimicrobial and solvent properties.
The antimicrobial property helps preserve products and increase their shelf life. As a solvent, it helps dissolve other ingredients.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.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 TriazineEthylhexyl 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 SalicylateGlycerin 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 GlycerinSilica 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 WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
The Saem Eco Earth Waterproof Sun Stick SPF 50+ PA++++ 50 ingredients
La Roche-Posay Anthelios Ultra Facial Sunscreen SPF 50+ 25 ingredients
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The Saem Eco Earth Waterproof Sun Stick SPF 50+ PA++++ 50 ingredients
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