Allergen & irritant analysis
3 flaggedThis sunscreen from La Roche-Posay lists 27 ingredients. AllerNote's analysis flags 2 known contact allergens and 1 common irritant in the INCI list. No added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates were detected in the listed ingredients.
- Acrylates copolymerKnown allergen (nail_product): Acrylates
- Butyl methoxydibenzoylmethaneKnown allergen (sunscreen): Avobenzone
- Alcohol denat.Can be drying and sensitizing, especially for sensitive skin, by stripping natural oils and disrupting the skin barrier.
Not detected: added fragrance, parabens, MI / MCI (isothiazolinones), formaldehyde-releasing preservatives, SLS / SLES sulfates.
Generated from this product's ingredient list and AllerNote's allergen database — educational, not medical advice or a substitute for patch testing.
Benefits
Key Ingredients
- 1Chemical UV FilterAbsorbs UV rays to help prevent sun damage.
- 2Vitamin EProtects skin and soothes irritation.
- 3AntioxidantsShields skin from free radical damage.
- 4ExfoliatorsRemoves dead skin cells to smoothe texture.
Full Ingredient List
27INCI (full list, INCI order): water, isopropyl palmitate, alcohol denat., ethylhexyl triazone, butyl methoxydibenzoylmethane, bis-ethylhexyloxyphenol methoxyphenyl triazine, glycerin, propanediol, dicaprylyl ether, triethanolamine, phenylbenzimidazole sulfonic acid, tocopherol, oxidized starch acetate, copernicia cerifera cera, silica, diethylamino hydroxybenzoyl hexyl benzoate, pentylene glycol, c12-22 alkyl acrylate/hydroxyethylacrylate copolymer, acrylates copolymer, acrylates/c10-30 alkyl acrylate crosspolymer, caprylyl glycol, citric acid, drometrizole trisiloxane, hydroxyethylcellulose, terephthalylidene dicamphor sulfonic acid, trisodium ethylenediamine disuccinate, xanthan gum
Tap any ingredient to see details
Potential Concerns
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
- May Worsen EczemaMay worsen itching or irritation for eczema.
- May Worsen IrritationMay cause stinging, redness, or sensitivity.
- May Worsen Oily SkinMay increase shine or excess oil.
- May Trigger AcneCan clog pores or trigger breakouts.
- May Worsen DrynessCan strip moisture and worsen dryness.
Frequently asked questions
Is Anthelios Hydrating Lotion SPF 50+ fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Anthelios Hydrating Lotion SPF 50+'s listed ingredients. "Not detected" isn't an absolute guarantee, but it's a good sign for fragrance-sensitive skin — confirm against the current pack and your own triggers.
Is Anthelios Hydrating Lotion SPF 50+ paraben-free?
No parabens were detected in Anthelios Hydrating Lotion SPF 50+'s listed ingredients. Worth keeping in perspective: parabens are among the least common cosmetic allergens, so "paraben-free" matters far less for reactive skin than avoiding fragrance or the preservative MI/MCI.
Is Anthelios Hydrating Lotion SPF 50+ suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Anthelios Hydrating Lotion SPF 50+ contains 2 flagged allergens and 1 irritant (listed in the analysis above). If none are on your personal allergen list it may suit you, but patch test first — add your allergens to AllerNote to check Anthelios Hydrating Lotion SPF 50+ against your own profile.

