INCI name

TRIMETHYLCYCLOPENTENYL METHYLISOPENTENOL

Trimethylcyclopentenyl methylisopentenol

Fragrancereviewed

A synthetic fragrance ingredient.

What it is

Trimethylcyclopentenyl methylisopentenol is a synthetic organic compound. CosIng lists it only as a fragrance ingredient.

Where it is used

Found in perfumes and scented products such as shower gels, lotions and hair care.

Limits of interpretation

The INCI list shows which ingredients are present, not how much of each. Above 1%, ingredients are listed in descending order of weight; below 1% the order is free.

Fragrance ingredients are often covered by the term "parfum"; when one is listed separately, the label still does not show the amount.

Functions

Fragrance
Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.

EU regulation

EU · Annex III, entry 3393-Methyl- 5-(2,2,3-Trimethyl- 3-Cyclopentenyl) pent-4-en-2-ol
As of
3 November 2026 · (EU) 2023/1545

Products with this ingredient (93)

Check a full ingredient list