Star Anise EO
- CAS number
- 8007-70-3
- IFRA Standard status
- Not recorded
The information here describes the ingredient in general. Its possible sources may vary and do not necessarily show the origin or form used in a particular YUMA product. For product-specific information, check the relevant product page.
Description
Star anise adds depth to fougere, citrus, aromatic, and chypre fragrances. It is also used in spicy compositions, licorice notes, and to bring a natural feel to green notes. The essential oil of star anise differs from green anise oil due to its Fenchone content.
The chemical composition of the oil is rich in Anethole, a component often extracted for standalone use. The oil may undergo ozonolysis to remove anisaldehyde, a process during grayish-white crystals where nearly all anethole is converted into anisaldehyde.
Quality control for the oil is strict, as adulteration with cheaper synthetic anethole or more toxic Japanese star anise oil is possible. Its use is subject to strict regulations, and chemical analyses are performed to verify its quality.
Botanically, star anise is the fruit of the Illicium tree, which belongs to the Illicaceae family. The genus name Illicium comes from the Latin word meaning enticing, reflecting the striking appearance of the fruit.
Additional information
The distinctive star shape of the fruit is what gave it its name. It consists of 8 to 12 woody follicles arranged in a star pattern, with each follicle containing a glossy seed.
There are two species of star anise that look alike externally but differ significantly: Chinese star anise (Illicium verum), which is used in perfumery and cooking, and Japanese star anise (Illicium anisatum), which is toxic and must not be consumed.
While in the West star anise is known primarily as an aromatic ingredient, in Asia it has been used for centuries in both cooking and traditional medicine. It is a key ingredient in the Chinese five-spice powder blend and is used to help soothe stomach discomfort.
CAS number
Linked YUMA products
IFRA Standard status
The IFRA Standards form an industry self-regulatory system. They may prohibit or restrict the use of particular fragrance ingredients, or set specifications, according to end use. The status below reflects the IFRA data recorded for this ingredient. It is not a product certification and does not replace applicable law or assessment of the finished product.