Ammonium Lauryl Sulfate
surfactant
- Irritation:Comparable irritation profile to SLS in leave-on contact.
A strong anionic cleanser similar to SLS, appropriate only in well-formulated rinse-off products.

Le Petit Marseillais · 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 · 23 ingredients analyzed
Driven by Ammonium Lauryl Sulfate (Caredermis editorial assessment)
Ingredients with a documented concern, from official datasets and our reviewed database.
surfactant
A strong anionic cleanser similar to SLS, appropriate only in well-formulated rinse-off products.
fragrance
An umbrella term that can hide dozens of undisclosed scent chemicals. Fragrance is the leading cause of allergic contact dermatitis from cosmetics, and dermatologists routinely advise fragrance-free products for eczema, babies and sensitive skin.
surfactant
A mild coconut-derived surfactant in countless 'gentle' cleansers. Most allergy is caused by manufacturing impurities, so quality varies by brand.
fragrance · uv absorber
A floral fixative on the EU allergen list, with early-stage evidence of weak hormonal activity being evaluated by regulators.
fragrance
A violet-type scent chemical requiring EU allergen declaration.
fragrance
A sweet hay-scented molecule requiring EU allergen declaration; a regular positive in fragrance patch-test series.
exfoliant · humectant
A gentler AHA that exfoliates and hydrates simultaneously; the usual pick for drier or more reactive skin starting acids.
humectant · keratolytic
A natural moisturizing factor: hydrating below 10%, callus-softening above. Valuable in eczema care despite stinging on open skin.
preservative
A food-grade preservative generally regarded as one of the gentler options; occasional non-immune stinging is its main drawback.
Ingredients rated likely to clog pores — relevant if your skin is acne-prone. This is a separate indicator and is not part of the safety score.
Indicative Fulton-scale ratings from published dermatology references — not a regulator classification; individual reactions vary.
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.
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, Ammonium Lauryl Sulfate, Cocamidopropyl Betaine, Glycerin, Sodium Chloride, Butyrospermum Parkii Butter, Helianthus Annuus Seed Oil, Mel Extract, Lactic acid, Starch Hydroxypropyltrimonium Chloride, Urea, Polyquaternium-10, Glycol Distearate, Carbomer, Sodium Lactate, Sodium Hydroxide, Citric Acid, Benzoic Acid, Sodium Benzoate, Parfum, Benzyl Salicylate, Alpha-Isomethyl Ionone, Coumarin