Rose oil, also known as rose otto or rose essential oil, is derived through steam distillation of fresh Damascus rose (Rosa damascena) petals.

The Chemical Abstracts Service (CAS) number for rose oil is 8007-01-0.

Rose oil is highly prized in perfumery and aromatherapy for its rich, floral scent and various therapeutic properties. It is known for its calming effects, can uplift mood, and is often used in skincare for its skin-nourishing and rejuvenating benefits.

It is important to note that rose oil is highly concentrated and should be used with caution. Always dilute it properly before applying it to the skin.