2-METHYL-1,5-DIOXASPIROUNDECANE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

2-METHYL-1,5-DIOXASPIROUNDECANE

Safety grade: A

This is a synthetic fragrance ingredient used to add scent to cosmetic products. It is a lab-created chemical compound that contributes to the overall fragrance profile of a product.

It is used in cosmetic formulations to impart or enhance a pleasant fragrance, improving the sensory experience of the product for the consumer.

Graded using: COSING.

Last verified: May 26, 2026