Serie Expert DUO Pro Longer Shampoo and Conditioner

Full ingredient list, decoded

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

1. 1Aqua / Water / EauAqua is the INCI name for water, the main base of many creams, lotions and cleansers…
2. 2Sodium Laureth SulfateSodium laureth sulfate is a cleansing agent, called a surfactant, that lifts oil and…Sulfates
3. 3Sodium ChlorideA simple mineral salt, made of sodium and chloride, used mainly to adjust thickness and…
4. 4Cocamidopropyl BetaineA mild, coconut-derived cleansing agent that creates foam and helps other cleansers…
5. 5AmodimethiconeAmodimethicone is a silicone with amine groups, nitrogen-containing parts that help it…Silicones
6. 6CarbomerA synthetic polymer made from acrylic acid that thickens water-based products and keeps…
7. 7Glycol DistearateGlycol Distearate is a waxy solid made by joining glycol with stearic acid. Its main…
8. 8Sodium BenzoateSodium benzoate is the sodium salt of benzoic acid, a water-soluble powder used mainly…
9. 9Sodium HydroxideSodium hydroxide is a strong alkali, also called caustic soda. In small amounts it…
10. 10ArginineArginine is an amino acid, one of the natural building blocks of proteins. In hair…
11. 11Salicylic AcidSalicylic acid is a beta hydroxy acid, or BHA, that gently exfoliates skin and helps…
12. 12Benzyl SalicylateA fragrance ingredient, made from benzyl alcohol and salicylic acid, that gives…Labelled fragrance allergens
13. 13Benzyl AlcoholBenzyl Alcohol is a clear, mild liquid that works as a preservative. It helps stop…Labelled fragrance allergens
14. 14PEG-60 Hydrogenated Castor Oil
15. 15LimoneneLimonene is a natural scent molecule found in citrus peel oils. It gives products a…Labelled fragrance allergens
16. 16Coco-BetaineA mild, coconut-derived surfactant that cleans and foams. It works as a gentle helper…
17. 17Trideceth-3
18. 18HydroxycitronellalA lab-made fragrance ingredient whose main job is giving products a fresh, floral…Labelled fragrance allergens
19. 19CI 17200 / Red 33
20. 20Hexyl CinnamalHexyl Cinnamal is a synthetic fragrance ingredient with a soft, floral scent. Its main…Labelled fragrance allergens
21. 21LinaloolLinalool is a fragrance compound found naturally in flowers and herbs, and in skincare…Labelled fragrance allergens
22. 22Benzyl AlcoholBenzyl Alcohol is a clear, mild liquid that works as a preservative. It helps stop…Labelled fragrance allergens
23. 23Hydroxypropyltrimonium Chloride
24. 24Acetic AcidAcetic acid is the sour-tasting acid found in vinegar. In beauty products, it mainly…
25. 25Fumaric Acid
26. 26Polyquaternium-6
27. 27Tetrasodium EDTATetrasodium EDTA is the salt form of EDTA, a chelating agent that binds metal ions in…

Source: Open Beauty Facts (ODbL), world.openbeautyfacts.org/product/3474636975853, retrieved November 5, 2026.

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