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Le Petit Marseillais Lightness Hydration Shampoo

Photo and link: Amazon

Le Petit Marseillais

Lightness Hydration Shampoo

shampoo · 250 ml · Haircare

Le Petit Marseillais Lightness Hydration Shampoo is free of essential oils, drying alcohol, silicones, parabens and MI / MCI, going by its full 17-ingredient list, with glycerin. List checked November 5, 2026.

The catch: it contains fragrance (Parfum), labelled fragrance allergens (Alpha-Isomethyl Ionone. [PR-0001700]) and sulfates (Ammonium Lauryl Sulfate).

  • Contains fragrance
  • No essential oils
  • Contains labelled fragrance allergens
  • No drying alcohol
  • Contains sulfates
  • Silicone-free
  • Paraben-free
  • No MI/MCI
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Listed on Amazon in: United Kingdom

Key ingredients in Lightness Hydration Shampoo

  • Glycerin

    A classic humectant that keeps skin hydrated.

Full ingredient list, decoded

17 ingredients, in label order (highest amount first; below about 1% the order is free).

  1. 1AquaAqua is the INCI name for water, the main base of many creams, lotions and cleansers…
  2. 2Ammonium Lauryl SulfateAmmonium lauryl sulfate is a surfactant, a cleansing agent that lifts oil and dirt so…Sulfates
  3. 3Cocamidopropyl BetaineA mild, coconut-derived cleansing agent that creates foam and helps other cleansers…
  4. 4GlycerinGlycerin is a clear, thick, odorless liquid that pulls water into the skin and helps…
  5. 5Sodium ChlorideA simple mineral salt, made of sodium and chloride, used mainly to adjust thickness and…
  6. 6Citric AcidCitric acid is a mild, naturally occurring acid found in citrus fruit. In skincare and…
  7. 7Cocos Nucifera Fruit Juice
  8. 8Calendula Officinalis Flower ExtractA plant extract from calendula petals, a bright orange-yellow daisy-family flower. Its…
  9. 9Hydroxypropyl Guar Hydroxypropyltrimonium ChlorideA plant-based conditioning polymer from guar beans, given a positive charge. Its main…
  10. 10Decyl GlucosideA plant-derived, gentle cleansing agent made from glucose and a fatty alcohol. It helps…
  11. 11Dicaprylyl EtherA light, oil-like ingredient that softens skin and hair and helps products spread…
  12. 12Glyceryl OleateGlyceryl Oleate is a gentle, oil-like ingredient that softens skin and helps oil and…
  13. 13Benzoic AcidA small, naturally occurring acid that helps keep formulas fresh by slowing the growth…
  14. 14Sodium BenzoateSodium benzoate is the sodium salt of benzoic acid, a water-soluble powder used mainly…
  15. 15Potassium SorbatePotassium sorbate is the potassium salt of sorbic acid, a mild preservative that helps…
  16. 16ParfumAroma is a label term for a scent blend added to a product to give it a pleasant smell.Fragrance
  17. 17Alpha-Isomethyl Ionone. [PR-0001700]A synthetic fragrance ingredient with a soft floral, violet-like scent. Its main job is…Labelled fragrance allergens

Source: Open Beauty Facts (ODbL), world.openbeautyfacts.org/product/3574661537429, retrieved November 5, 2026.

Every flag we check

CheckResultIngredients found
FragranceContainsParfum (#16)
Essential oilsNone listed—
Labelled fragrance allergensContainsAlpha-Isomethyl Ionone. [PR-0001700] (#17)
Drying alcoholNone listed—
SulfatesContainsAmmonium Lauryl Sulfate (#2)
SiliconesNone listed—
ParabensNone listed—
MI / MCINone listed—
Formaldehyde releasersNone listed—
Mineral oil & petrolatumNone listed—
LanolinNone listed—
Chemical UV filtersNone listed—

Frequently asked questions

Is Le Petit Marseillais Lightness Hydration Shampoo fragrance-free?

No. Le Petit Marseillais Lightness Hydration Shampoo contains Parfum (ingredient 16 of 17).

Does Le Petit Marseillais Lightness Hydration Shampoo contain silicones, sulfates or parabens?

Silicones: none listed. Sulfates: yes (Ammonium Lauryl Sulfate). Parabens: none listed.

What is Le Petit Marseillais Lightness Hydration Shampoo good for?

By its ingredient list it fits mi allergy, fungal acne (malassezia) and pregnancy: it passes every free-from rule we set for those needs. Key ingredients: Glycerin.

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