DIMETHYLSPIROUNDECANONE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DIMETHYLSPIROUNDECANONE

Safety grade: A

A synthetic fragrance ingredient that provides a pleasant woody and slightly spicy scent to cosmetic products. It's a lab-created compound designed specifically for use in perfumes and fragranced beauty products.

This ingredient is used to add a distinctive woody fragrance to cosmetic formulations, enhancing the overall scent profile of the product.

Graded using: COSING.

Last verified: May 26, 2026