Allergen & irritant analysis
1 flaggedThis serum from La Roche-Posay lists 36 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
- 1AntioxidantsShields skin from free radical damage.
- 2Hyaluronic AcidHydrates by attracting and holding water.
- 3PeptidesSupports skin hydration and improves firmness.
- 4ZincHelps control oil and supports healing.
- 5EctoinProtects against environmental stress and aging.
Full Ingredient List
36INCI (full list, INCI order): water, bifida ferment lysate, panthenol, dimethicone, betaine, glycerin, butylene glycol, pentylene glycol, isopropyl myristate, peg/ppg/polybutylene glycol-8/5/3 glycerin, sodium hydroxide, mannose, methyldihydrojasmonate, acrylates/c10-30 alkyl acrylate crosspolymer, phenoxyethanol, hydrogenated lecithin, alpha-glucan oligosaccharide, caprylyl glycol, polysorbate 20, madecassoside, sphingomonas ferment extract, citric acid, polymnia sonchifolia root juice, sodium methyl stearoyl taurate, acetyl dipeptide-1 cetyl ester, sodium benzoate, maltodextrin, zinc gluconate, manganese gluconate, sodium hyaluronate, ectoin, salvia miltiorrhiza root extract, salicyloyl phytosphingosine, lactobacillus, trisodium ethylenediamine disuccinate, bisabolol
Tap any ingredient to see details
Potential Concerns
- May Trigger AcneCan clog pores or trigger breakouts.
- May Worsen Oily SkinMay increase shine or excess oil.
- May Worsen RosaceaCan trigger flare-ups in rosacea-prone skin.
Frequently asked questions
Is Cicaplast B5+ Multi-Repair Serum fragrance-free?
No added fragrance or EU-labelled fragrance allergens were detected in Cicaplast B5+ Multi-Repair Serum'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 Cicaplast B5+ Multi-Repair Serum paraben-free?
No parabens were detected in Cicaplast B5+ Multi-Repair Serum'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 Cicaplast B5+ Multi-Repair Serum suitable for sensitive or allergy-prone skin?
It depends on your specific triggers. Cicaplast B5+ Multi-Repair Serum 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 Cicaplast B5+ Multi-Repair Serum against your own profile.

