OlfactionaryLilac
At a glance
Lilac has no natural essential oil; its scent is recreated from synthetic aroma chemicals (e.g., linalool, hydroxycitronellol, floral aldehydes) to give a fresh, sweet, green‑floral note used in many perfumes.
Why synthetics aren't a downgrade — a different toolkit → · Why some materials get IFRA-restricted →