OCTAHYDRO-TETRAMETHYL-1-NAPHTHALENOL is graded A (Safe) by Expert·ING, based on COSING regulatory data.

OCTAHYDRO-TETRAMETHYL-1-NAPHTHALENOL

Safety grade: A

Iso E Super is a synthetic fragrance molecule that smells woody and slightly amber-like. It's widely used in perfumes and scented products because it's long-lasting and blends well with other fragrances.

This ingredient adds a pleasant woody fragrance to cosmetic products, helping to create or enhance the overall scent profile.

Graded using: COSING.

Last verified: May 26, 2026