Sodium Lauroyl Isethionate
Korean INCI: 소듐라우로일이세티오네이트 · Also written as: 라우로일이세티오네이트
Base
What it is
Mild cleanser
How it affects the score
Formulation ingredient (cleansing, viscosity, preservation). Not scored.
How to read it on the label
Common to most shampoos — no need to judge a product by its presence.
Ingredients are listed by descending concentration. Anything after the ~1% anchors (EDTA, hexanediol, preservatives) is effectively trace.
Check your own shampoo
Paste your full ingredient list to see this ingredient's position and the overall score.
Related ingredients
Decyl Glucoside · Base
Lauryl Glucoside · Base
Sodium Laureth-6 Carboxylate · Base
Sodium Lauroyl Glutamate · Base
※ For reference only, based on public ingredient data — not medical advice.