What defines the composition of jasmine sambac concrete?
It is a floral wax + aroma concentrate whose signature is the benzyl alcohol / benzyl acetate / indole series (the classic heady, indolic, sweet, waxy jasmine character) plus cis-jasmone, methyl jasmonate (the "true jasmine" trace notes), linalool, benzyl benzoate, and minor flower wax esters. Top fingerprints benzyl alcohol + benzyl acetate + indole by GC-MS as the authenticity marker (synthetic jasmine or blends lack the natural ratio, especially the jasmone/jasmonate trace complex).
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 jasmine sambac indolic spectrum, not a single terpene.
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