Beauty Elixir

La Roche-Posay · Sunscreen · leave-on

Is La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+ pore-clogging or fungal-acne safe?

90%clean
Mild risk

No heavy pore-cloggers found, but 1 ingredient is rated 2. Most people are fine; very acne-prone skin should watch for small bumps.

Fungal-acne safe

No known Malassezia triggers among the recognised ingredients.

#IngredientPoresFungal acneIrritancy
16 Tocopherol 2/5 · Mild risk Safe
17 Caprylic/Capric Triglyceride 1/5 · Low Safe
1 Aqua 0/5 · Low Safe
10 Glycerin 0/5 · Low Safe
13 Titanium Dioxide 0/5 · Low Safe
25 ingredients not in our pore-clogging database

These have no published comedogenic rating in our data. Most are preservatives, fragrance, extracts or actives that are not known pore-cloggers.

alcohol denattriethyl citratediisopropyl sebacatesilicaethylhexyl salicylatebis-ethylhexyloxyphenol methoxyphenyl triazineethylhexyl triazonebutyl methoxydibenzoylmethanepropanediolc12-22 alkyl acrylate/hydroxyethylacrylate copolymermethoxypropylamino cyclohexenylidene ethoxyethylcyanoacetateperliteacrylates/c10-30 alkyl acrylate crosspolymercaprylyl glycolci 77491 / iron oxidesci 77492 / iron oxidesci 77499 / iron oxidesdiethylamino hydroxybenzoyl hexyl benzoatedrometrizole trisiloxanehydroxyethylcellulosesodium stearoyl glutamateterephthalylidene dicamphor sulfonic acidtriethanolaminetrisodium ethylenediamine disuccinateparfum / fragrance

Ingredients rated 3–5 that appear after position 15 are usually present below about 1%, so they are shown as "Low amount" and do not trigger the pore-clog alert. Ratings come from the Fulton comedogenic scale (0–5) and published Malassezia research. They are a rough guide: the concentration and the whole formula matter, and everyone's skin is different.

Acne-safe breakdown

We found no ingredients rated 3 or higher in La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+. The ingredients doing most of the work are Aqua, Glycerin, Titanium Dioxide and Tocopherol, which are all low-risk for pores.

Compare La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+

Full ingredient list

AQUA / WATER / EAU, ALCOHOL DENAT., TRIETHYL CITRATE, DIISOPROPYL SEBACATE, SILICA, ETHYLHEXYL SALICYLATE, BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE, ETHYLHEXYL TRIAZONE, BUTYL METHOXYDIBENZOYLMETHANE, GLYCERIN, PROPANEDIOL, C12-22 ALKYL ACRYLATE/HYDROXYETHYLACRYLATE COPOLYMER, CI 77891 / TITANIUM DIOXIDE, METHOXYPROPYLAMINO CYCLOHEXENYLIDENE ETHOXYETHYLCYANOACETATE, PERLITE, TOCOPHEROL, CAPRYLIC/CAPRIC TRIGLYCERIDE, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, CAPRYLYL GLYCOL, CI 77491 / IRON OXIDES, CI 77492 / IRON OXIDES, CI 77499 / IRON OXIDES, DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE, DROMETRIZOLE TRISILOXANE, HYDROXYETHYLCELLULOSE, SODIUM STEAROYL GLUTAMATE, TEREPHTHALYLIDENE DICAMPHOR SULFONIC ACID, TRIETHANOLAMINE, TRISODIUM ETHYLENEDIAMINE DISUCCINATE, PARFUM / FRAGRANCE

Source: official La Roche-Posay product page, checked 27 Sep 2026. Formulas vary by country and change over time, so always check your pack.

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Frequently asked questions

Is La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+ pore-clogging?

Mild risk. No heavy pore-cloggers found, but 1 ingredient is rated 2. Most people are fine; very acne-prone skin should watch for small bumps.

Is La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+ safe for fungal acne?

Yes. None of its recognised ingredients are known fungal-acne triggers.

What is the clean score of La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+?

La Roche-Posay Anthelios UVMune 400 Invisible Fluid SPF50+ scores 90% on our pore-clog and fungal-acne scan, based on 5 recognised ingredients out of 30.

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