List hrasta

PrirodnaZELENE NOTE, BILJE I FUŽERIzemljan · svež · zelen
Srednje notePiramida
3/5Jačina
—Trajnost
2Poreklo
Uzorak
List hrasta kao sirovina za parfeme
Srednje note
Quercus spp.
Definicija

Tannic, dry, faintly astringent green turning to brown. Oak leaves smell like autumn underfoot -- crisp when fresh, leathery and earthy when decaying, always carrying the ghost of tannin.

CVETNI ZELEN ZEMLJAN SLADAK TOPAO SVEŽ
Oak leaf, Feuille de chêne
Type
Sirovina
Olfactive family
Aromatični
Source
leaves and flowering tops
Chemical class
complex natural (essential oil)
Instrumenti
Piramida
GGornje note
SSrednje note
BBazne note
3/5Jačina
Srednja
jačina mirisa
Zemlje proizvođači
Evropa Severna Amerika

Miris

Tannic, green-to-brown, astringent. Fresh leaves read as a crisp, slightly bitter green; dying leaves add a leathery, tea-like quality; decomposing leaves bring forest-floor earth. The tannin component is the thread -- a dry, mouth-puckering astringency translated into scent. More structured than generic 'green leaf' notes.

Detaljno

Oak leaves in perfumery refer to the foliage of Quercus species -- not the bark or wood, but the leaves themselves at various stages: fresh green, drying, and fallen. Each stage has a different olfactory character. Fresh oak leaves are green, slightly astringent, and tannic. Drying leaves develop a leathery, tea-like quality. Fallen, decomposing leaves contribute earthy, mushroom-like petrichor notes.

No commercial essential oil of oak leaves exists. The note is reconstructed using green-leaf aldehydes (for freshness), methyl salicylate (for the tannic astringency), castoreum or castoreum-type molecules (for the leathery drying-leaf quality), and geosmin or vetiver (for the forest-floor decomposition stage). The tannin character can be suggested with gallate esters or tea-leaf notes.

Functionally, oak leaves work as a green-to-earthy modifier across the heart-to-base transition. The note provides a specific deciduous-forest reference point: temperate, European, autumnal. It works in forest, chypre, and nature-themed compositions.

—

Related: Acronychia Pedunculata · Adoxal · Agave · Algae · Aloe Vera · Aromatic Notes · Asparagus · Avocado

Dobijanje i hemija

Način dobijanja

No commercial essential oil or absolute of oak leaves exists. The note is reconstructed from green-leaf aldehydes, methyl salicylate (tannic astringency), leathery molecules, and earthy modifiers (geosmin, vetiver).

Formula
Complex mixture: various tannins, phenolic compounds, leaf alcohols
CAS
N/A — natural plant material (absolute available; no single CAS)
Botanički naziv
Quercus spp.
Izgled
Pale yellow to amber liquid
Jačina mirisa
Srednji
Sinonimi
Oak leaf, Feuille de chêne
Status prema standardima IFRA
Pogledajte napomenu

No IFRA Standard for the material itself (51st Amendment)

Fizička svojstva
Nota
Absolute obtained by solvent extraction of dried oak leaves

U parfemima

Oak leaves provide a deciduous-forest green-to-earthy modifier across the heart-to-base transition. The note captures multiple leaf stages: fresh (green aldehydes), drying (leathery, methyl salicylate), and decomposing (geosmin, earthy). It provides a temperate-European forest reference in chypre, forest, and autumnal compositions. The tannic character distinguishes it from tropical or coniferous leaf notes.

Uloga u formuli
01modifikator
02nota potpisa
03sredstvo za podizanje
04sirovina za stapanje
05naturalizator
06graditelj volumena
Oblici na tržištu
eterično ulje

Pogledajte i

8 nota