Allergen & irritant analysis
1 flaggedThis sunscreen from Re’equil lists 25 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.
- Sodium hydroxideStrong alkaline substance that can be highly corrosive and irritating in high concentrations; used safely in cosmetics only in neutralized, low concentrations for pH adjustment.
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.
- 2Mineral UV FilterReflects UV rays using mineral barriers.
Full Ingredient List
25INCI (full list, INCI order): water, coco-caprylate/caprate, disodium acetyl glucosamine phosphate, c13-15 alkane, neopentyl glycol diheptanoate, glycerin, diisopropyl sebacate, methylene bis-benzotriazolyl tetramethylbutylphenol, xylitylglucoside, diethylhexyl butamido triazone, c20-22 alkyl phosphate, caprylhydroxamic acid, dimethicone, bis-ethylhexyloxyphenol methoxyphenyl triazine, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, butylene glycol, prunus yedoensis leaf extract, hydrogenated rapeseed oil, caprylyl/capryl glucoside, acacia senegal gum, polyacrylate crosspolymer-6, trisodium ethylenediamine disuccinate, arachidyl/behenyl alcohol, xanthan gum, sodium hydroxide
Tap any ingredient to see details
Frequently asked questions
Is O Free Sunscreen SPF 50 PA+++ fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in O Free Sunscreen SPF 50 PA+++'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 O Free Sunscreen SPF 50 PA+++ paraben-free?
No parabens were detected in O Free Sunscreen SPF 50 PA+++'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 O Free Sunscreen SPF 50 PA+++ suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. O Free Sunscreen SPF 50 PA+++ 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 O Free Sunscreen SPF 50 PA+++ against your own profile.

