What defines the composition of osmanthus concrete?
It is a floral wax + aroma concentrate whose signature is the β-ionone / ionone-series floral complex (apricot, peach, orris-like, woody-floral) plus linalool, linalyl acetate, cis-/trans-linalool oxide, nerol oxide, and minor flower wax esters. Top fingerprints the β-ionone series by GC-MS as the authenticity marker (synthetic osmanthus or blends lack the natural ratio).
The concrete also contains flower wax, so it is a paste, not a clear oil. Each COA reports the GC floral fingerprint and the wax/non-wax balance; the identity is the natural osmanthus ionone spectrum, not a single terpene.
This article was published on 2026-09-22, and last updated on 2026-09-22. The article will be continuously updated.