Ingu Super-Light Soothing Sunscreen SPF 50+ Versus La Roche-Posay Anthelios Ultra Fluid Face Lotion SPF 50+
This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
This chemical sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.
What's inside
What's inside
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningHomosalate
Skin Conditioning
Propylene Glycol
Humectant
Isododecane
EmollientMethylene Bis-Benzotriazolyl Tetramethylbutylphenol
UV Filter
Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine
Skin Conditioning
Cyclopentasiloxane
Emollient
Zinc Oxide
Cosmetic Colorant
Steareth-2
EmulsifyingSteareth-21
CleansingAmmonium Acryloyldimethyltaurate/Vp Copolymer
PEG-10 Dimethicone
Skin Conditioning
Titanium Dioxide
Cosmetic Colorant
Decyl Glucoside
Cleansing
Methylpropanediol
SolventGlyceryl Stearate Se
Emulsifying
PEG-100 Stearate
Surfactant
Xanthan Gum
EmulsifyingXylitylglucoside
Humectant
Caprylyl Glycol
Emollient
Anhydroxylitol
Humectant
Methicone
Emollient
Polyquaternium-80
CleansingAlumina
Abrasive
Xylitol
Humectant
Disodium EDTA
Didecyldimonium Chloride
EmulsifyingGlucose
Humectant
Melanin
Skin ProtectingTocopheryl Acetate
Antioxidant
Dipropylene Glycol
HumectantPentylene Glycol
Skin Conditioning
Polysorbate 80
Emulsifying
Asiaticoside
Antioxidant
Madecassic Acid
Skin Conditioning
Asiatic Acid
Skin Conditioning
Sodium Benzoate
Masking
Cholesterol
Emollient
Ethylhexylglycerin
Skin ConditioningWater, Homosalate, Propylene Glycol, Isododecane, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Cyclopentasiloxane, Zinc Oxide, Steareth-2, Steareth-21, Ammonium Acryloyldimethyltaurate/Vp Copolymer, PEG-10 Dimethicone, Titanium Dioxide, Decyl Glucoside, Methylpropanediol, Glyceryl Stearate Se, PEG-100 Stearate, Xanthan Gum, Xylitylglucoside, Caprylyl Glycol, Anhydroxylitol, Methicone, Polyquaternium-80, Alumina, Xylitol, Disodium EDTA, Didecyldimonium Chloride, Glucose, Melanin, Tocopheryl Acetate, Dipropylene Glycol, Pentylene Glycol, Polysorbate 80, Asiaticoside, Madecassic Acid, Asiatic Acid, Sodium Benzoate, Cholesterol, Ethylhexylglycerin
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
Solvent
Perlite
Absorbent
Tocopherol
Antioxidant
Triethanolamine
BufferingCaprylyl Glycol
Emollient
Trisodium 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
Reviews
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
This ingredient is better known as bemotrizinol or Tinosorb S and is one of the best broad-spectrum UV filters in modern sunscreen.
It works by absorbing UV light across a whole range (280-400 nm) with peaks around 310 nm (UVB) and 340-345 nm (UVA). This means it covers UVB plus the deeper UVA wavelengths that drive photoaging and pigmentation.
Another pro?
It's exceptionally photostable, barely degrades in sunlight, and acts as a "bodyguard" for less stable filters.
That's why you'll see it paired with avobenzone or octinoxate; this team up ensures they keep working through sun exposure.
Safety reviews have been reassuring across the board. This ingredient shows low absorption through the skin, rarely irritates, and lab studies found it doesn't act like a hormone in the body (a concern that's been raised about some older sunscreen filters).
On maximum concentrations:
In 2026, the US F.D.A finally added it as an OTC sunscreen ingredient at concentrations up to 6% for adults / children 6 months and older
Learn more about Bis-Ethylhexyloxyphenol Methoxyphenyl TriazineCaprylyl 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 GlycolDisodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.
This ingredient mainly works behind the scenes and helps with:
On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.
One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).
Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.
You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.
Learn more about Disodium EDTAHomosalate is an oil-soluble organic UVB filter that has been a sunscreen staple for decades. Its job is to absorb UVB rays (~295-315 nm) and protect your skin against sunburn,
This is one of the more photostable organic UV filters; it holds up pretty well under UV and a 2022 quantum-chemistry study found it stays stable in sunlight.
It's actually so reliable that formulators often pair it with shakier ingredients like oxybenzone and avobenzone. Formulators also use it to help dissolve the other UV filters into the oil phase.
One thing to keep in mind: "stable" isn't the same as "strong". On its own, homosalate is actually a pretty weak UV filter so it's better off as a helpful team player that helps boost overall SPF protection.
The safety picture is a bit nuanced but not scary.
This ingredient has a long track record of being gentle and regulators agree it isn't an irritant; EU's Scientific Committee on Consumer Safety found that homosalate is not considered a skin irritant and doesn't raise eye-irritation flags either.
There's talk about homosalate because your skin absorbs a little bit of it into your bloodstream. A 2020 FDA-backed study found homosalate showed up in people's blood levels at the level where the FDA decides to double check.
The EU's Scientific Committee on Consumer Safety (SCCS) also found small amounts in blood and breast milk. They estimated that about 5% of what you apply gets absorbed through the skin.
Due to the debate about whether it might mess with hormones, the SCCS recommended a maximum limit of 0.5% in most products of 7.3% in face creams/pump sprays.
One important thing to keep in mind: in the US, Homosalate is currently labeled "non-GRASE" by the FDA. This sounds alarming but really just means the FDA wants more data to confirm it's safe. It's not confidently saying this ingredient is harmful.
As of now, homosalate is still completely legal and widely used while that research gets done.
The current maximum limits are:
Learn more about HomosalateWater. 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
