Iso E Super
INCI: Tetramethyl Acetyloctahydronaphthalenes · CAS: 54464-57-2
Woody, ambery synthetic fragrance molecule used at low levels for warmth and diffusion. Generally well tolerated but can sensitize at high doses.
ComedogenicDescribes any ingredient, cosmetic, or skincare product that tends to clog pores. Scored 0 (non-comedogenic) to 5 (highly likely to clog pores).
-
IrritancyRefers to the state or quality of being irritating, provoking annoyance, or causing physical discomfort. Scored 0 (well tolerated) to 5 (likely to irritate sensitive skin).
2 / 5
EWGThe Environmental Working Group operates the EWG Skin Deep® Cosmetics Database, which evaluates the safety of tens of thousands of personal care products. Scored 0–10 based on hazard level: 0–2 low hazard, 3–6 moderate, 7–10 high.
6 / 10
Functions
fragrance
Functions in a formula
- fragrance
Also listed as
Iso E Super · OTNE
Our matcher recognises all of these names automatically.
This page is continuously reviewed. Last updated 7/1/2026.
Informational only - not medical advice. See methodology.