"No penalty" in all categories.
- INCI name: UNDECENOYL SERINE/SILK AMINO ACID METHYL ESTERS
Its functions (INCI)
- Hair conditioning : Leaves hair easy to comb, soft, soft and shiny and / or confers volume, lightness and shine
- Maintenance agent for nails : Improves the nails’ aesthetic characteristics
- Skin conditioning : Maintains skin in good condition
