Allergen & irritant analysis
1 flaggedThis sunscreen from Eucerin lists 22 ingredients. AllerNote's analysis flags 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.
- Potassium hydroxideHighly alkaline and corrosive in concentrated form; can cause burns and irritation if not properly diluted and neutralized. It is used in very small quantities to adjust pH.
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.
- 2AntioxidantsShields skin from free radical damage.
- 3Vitamin CBrightens, evens tone, and supports collagen.
- 4Vitamin EProtects skin and soothes irritation.
- 5Hyaluronic AcidHydrates by attracting and holding water.
Full Ingredient List
22INCI (full list, INCI order): active ingredients: butyl methoxydibenzoylmethane 3%, homosalate 7%, ethylhexyl salicylate 4.5%, octocrylene 8% inactive ingredients: water, c12-15 alkyl benzoate, neopentyl glycol diheptanoate, butylene glycol, styrene/acrylates copolymer, diethylhexyl syringylidenemalonate, vp/eicosene copolymer, sodium hyaluronate, glycyrrhiza inflata root extract, glycyrrhetinic acid, aloe barbadensis leaf juice, tocopherol, potassium hydroxide, 1, 2-hexanediol, hydroxyacetophenone, acrylates/c10-30 alkyl acrylate crosspolymer, disodium edta, sodium ascorbyl phosphate
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.
Frequently asked questions
Is Advanced Hydration Lightweight Sunscreen Lotion SPF30 fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Advanced Hydration Lightweight Sunscreen Lotion SPF30'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 Advanced Hydration Lightweight Sunscreen Lotion SPF30 paraben-free?
No parabens were detected in Advanced Hydration Lightweight Sunscreen Lotion SPF30'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 Advanced Hydration Lightweight Sunscreen Lotion SPF30 suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Advanced Hydration Lightweight Sunscreen Lotion SPF30 contains 0 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 Advanced Hydration Lightweight Sunscreen Lotion SPF30 against your own profile.

