Limonene
fragrance · solvent
- Allergy risk:EU-declarable allergen; oxidation products are potent sensitizers.
The citrus-peel scent molecule. Like linalool, it becomes allergenic mainly after oxidizing in opened products.

l-oreal · Hair Care
Every ingredient on the label, checked against published safety data. Profile tags on each card show who should take extra care. Label data from Open Beauty Facts, a community database — formulations change, so verify against your packaging.
Low concern
No strongly flagged ingredients in our database. As always, individual sensitivities vary.
Concern score 25/100 · 21 ingredients analyzed
Driven by Limonene — EU CLP Skin Sens. 1, EU CosIng Annex III (declarable / restricted), EU CLP Skin Irrit. 2
Ingredients with a documented concern, from official datasets and our reviewed database.
fragrance · solvent
The citrus-peel scent molecule. Like linalool, it becomes allergenic mainly after oxidizing in opened products.
solvent
Rubbing alcohol; used as a solvent in some products and drying to skin in meaningful concentrations.
preservative
Today's most common preservative, considered safe by the SCCS up to 1%. French authorities advise avoiding it in wipes and diaper-area products for children under 3 as a precaution.
preservative · solvent · fragrance
A preservative and fragrance component that must be declared on EU labels because it can trigger contact allergy in a small share of users.
fragrance
A sweet hay-scented molecule requiring EU allergen declaration; a regular positive in fragrance patch-test series.
hair conditioner
The standard hair-detangling conditioner quat — fine in rinse-off use, mildly irritating to eyes and broken skin.
colorant
Tartrazine yellow dye; approved for cosmetics with rare sensitivity reactions reported.
Ingredients that are unflagged in our reviewed database, reviewed safe by the CIR panel, or on an EU permitted list.
Catalogued in official cosmetic-ingredient inventories (EU CosIng and others) with no safety flag on record. Being recognized isn't a safety guarantee — it means the ingredient is on record but no authority has published a concern.
Color Index (CI) pigments and dyes, regulated as EU permitted colorants (Annex IV).
Not found in any dataset we hold (often trade-name blends or very niche ingredients), so we can't assess them — this is not a safety judgment either way.
This report is informational, not medical advice. Assessments summarize published findings (EU CosIng, IARC, ECHA, CIR, SCCS and others) about ingredients — not clinical testing of this specific product. Exposure, concentration and individual sensitivity all matter. Consult a dermatologist for medical concerns.
AQUA/WATER CETEARYL ALCOHOL, BEHENTRIMONIUM CHLORIDE, GLYCEPIN CETYL ESTERS, CI 19140/YELLOW 5, CI 15085/YELLOW 6, DODECENE, PHENOXYETHANOL, MEL/HONEY, CHLORHEXIDINE DIGLUCONATE, POLOXAMER 407, LIMONENE, BENZYL ALCOHOL, BENZYL SALICYLATE. ISOPROPYL MYRISTATE, ISOPROPYL ALCOHOL, 2-OLEAMIDO-1, 3 - OCTADECANEDIOL PROPOLIS EXTRACT BHT, CITRIC ACID, LAURYL PEG/PPG-18/18 METHICONE, COUMARIN, ROYAL JELLY, PARFUM FRAGRANCE. (F.ILL. C164324/2)