Stearoyl Leucine

  • Hair Conditioning
  • Surfactant

Low data There is not yet enough product and review data to determine preference.

About Stearoyl Leucine

Stearoyl Leucine is a stearoyl derivative of leucine.[1] In cosmetics, it is used to create emulsified formulations in which water and oil are evenly mixed, to reduce tangling and roughness in hair for a smoother, more manageable feel, and to leave the skin's surface soft and smooth.[2] It is also used to lower surface tension so that ingredients can wet, mix, and spread evenly.[2]

Stearoyl Leucine Details

Ingredient function
Emulsifying, Hair Conditioning, Skin Conditioning, Surfactant
INCI name
STEAROYL LEUCINE
CosIng ID
38309

Stearoyl Leucine References

Last updated

This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.

Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.