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 · 30 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.
fragrance
A rose/geranium scent molecule and one of the more frequently positive fragrance allergens in patch testing.
fragrance
A floral scent molecule found in lavender and many essential oils. It oxidizes on air exposure into strongly sensitizing compounds, which is why it must be declared on EU labels.
surfactant
A mild coconut-derived surfactant in countless 'gentle' cleansers. Most allergy is caused by manufacturing impurities, so quality varies by brand.
fragrance
A common jasmine-scented ingredient in fine fragrance and skincare, declared as an allergen on EU labels.
fragrance
A rose-type scent component on the EU's mandatory-declaration allergen list.
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.
film former · thickener
A common film-forming polymer scrutinized under the EU's microplastics restriction; skin safety itself is well established.
emollient · occlusive
The workhorse silicone — inert and non-sensitizing on skin (even FDA-approved as a skin protectant), with persistence in the environment as its main criticism.
surfactant
A gentle sugar-based cleanser used in baby and sensitive-skin washes; allergy is uncommon but documented.
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.
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, ammonium lauryl sulfate, glycerin, cocamidopropyl betaine, decyl glucoside, carthamus tinctorius seed oil, vaccinium myrtillu fruit extract, hydroxypropyl guar hydroxypropyltrimonium chloride, dimethicone, hydrogenated palm glycerides citrate, glyceryl oleate, lauryl alcohol, styrene/acrylates copolymer, coco-glucoside, ethylhexyl salicylate, acrylates/C10-30 Alkyl acrylate crosspolymer, ammonium chloride, ammonium sulfate, sodium chloride, PEG-150 distearate, citric acid, sodium benzoate, benzoic acid, parfum, geraniol, hexyl cinnamal, citronellol, linalool, benzyl salicylate, alpha-isomethyl ionone