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

CITRONELLAL

Safety grade: A

Citronellal is a fragrant compound with a fresh, citrus-like scent that comes from plants like citronella grass and eucalyptus. It's commonly used in perfumes and scented products to create pleasant aromas.

As a masking agent, citronellal is used to cover up or reduce unpleasant odors from other ingredients in cosmetic products, while adding a fresh, appealing fragrance.

Graded using: COSING, FDA.

Last verified: May 26, 2026