Allergen & irritant analysis
4 flaggedThis sunscreen from Bioderma lists 34 ingredients. AllerNote's analysis flags 3 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.
- Butyl methoxydibenzoylmethaneKnown allergen (sunscreen): Avobenzone
- Decyl glucosideKnown allergen (surfactant): Decyl Glucoside
- Propylene glycolKnown allergen (solvent): Propylene Glycol
- 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.
Based on what's flagged, take extra care if you're among:
- People prone to irritation, or with very dry / eczema-prone skin
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.
- 4EctoinProtects against environmental stress and aging.
- 5Mineral UV FilterReflects UV rays using mineral barriers.
Full Ingredient List
34INCI (full list, INCI order): water, dibutyl adipate, methylene bis-benzotriazolyl tetramethylbutylphenol, diisopropyl sebacate, dicaprylyl carbonate, butyl methoxydibenzoylmethane, ethylhexyl triazone, glycerin, bis-ethylhexyloxyphenol methoxyphenyl triazine, polyglyceryl-3 methylglucose distearate, microcrystalline cellulose, pentylene glycol, brassica campestris/aleurites fordi oil copolymer, decyl glucoside, c20-22 alkyl phosphate, c20-22 alcohols, tocopheryl acetate, xanthan gum, citric acid, caprylyl glycol, sodium citrate, sodium hydroxide, ectoin, glycyrrhetinic acid, mannitol, xylitol, o-cymen-5-ol, rhamnose, propylene glycol, fructooligosaccharides, glabridin, tocopherol, caprylic/capric triglyceride, laminaria ochroleuca extract
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 Photoderm Spot SPF 50 fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Photoderm Spot 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 Photoderm Spot SPF 50 paraben-free?
No parabens were detected in Photoderm Spot 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 Photoderm Spot SPF 50 suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Photoderm Spot SPF 50 contains 3 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 Photoderm Spot SPF 50 against your own profile.

