How we scored it
Where it comes from
Hydrolysed vegetable protein quaternised with a stearyl-dimethyl-hydroxypropylammonium chloride reagent.
In plain English
A hair- and skin-conditioning ingredient made from plant protein given a mild positive charge so it clings to hair and skin, leaving them feeling smoother. Derived from hydrolyzed vegetable protein and a fatty conditioning group.
CosIng definition: Protein hydrolyzates, vegetable, 2-hydroxy-3-(octadecyldimethylammonio)propyl derivatives, chlorides
Natural alternatives with the same function
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Alanine 100% natural originAn amino acid used for skin and hair conditioning, part of skin's natural moisturising factor. Made by fermenting…
Arginine 100% natural originAn amino acid found in skin and hair proteins, used for conditioning and moisture-binding. Made by fermenting plant…
Asparagine 100% natural originAn amino acid made by fermenting plant sugars, similar to other food-fermentation processes. Helps condition hair and skin…
Aspartic Acid 100% natural originAn amino acid used for skin conditioning and moisture retention. Usually produced by fermentation or by an enzyme…
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References
- 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
- 2STEARDIMONIUM HYDROXYPROPYL HYDROLYZED VEGETABLE PROTEIN. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3STEARDIMONIUM HYDROXYPROPYL HYDROLYZED VEGETABLE PROTEIN. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=STEARDIMONIUM%20HYDROXYPROPYL%20HYDROLYZED%20VEGETABLE%20PROTEIN