Quercus alba (American white oak) · Quercus petraea (French oak)
Appearance
Pale yellow to dark amber liquid
Odor Strength
Medium
Producing Countries
France, Hungary, United States
Pyramid
Base
Charred oak staves, vanillin, and coconut lactone. A barrel smells like the transition zone between fire and wood: caramelized, smoky, and rich with the chemicals that will later season whatever is stored inside.
Charred oak with vanilla, coconut lactone, and smoky-toasted warmth. American oak leans sweeter and more coconut-forward; French oak is spicier and more tannic. The char level determines the balance between vanilla (light toast), caramel (medium), and smoke (heavy char). Rich, warm, and specifically aged.
Evolution over time
Immediately
Immediately
Charred oak, vanilla-coconut sweetness
After a few hours
After a few hours
Smoky warmth, caramelized wood, tannic
After a few days
After a few days
Persistent vanillin-oak base
Terroir & Maturity
Indicative 2025 wholesale prices.
The Full Story
Wood barrel is a natural note in perfumery capturing the scent of oak barrels used for aging wine, whiskey, and other spirits. The olfactory character comes from the interaction between oak wood chemistry and the toasting/charring process applied to the barrel interior.
Charring breaks down wood polymers: hemicellulose converts to furfural and maltol (toasted-caramel), lignin converts to vanillin and guaiacol (vanilla-smoke), and oak lactones (whiskey lactone, cis- and trans-methyl-gamma-octalactone) provide a particular coconut-like quality. The combination creates a complex single-origin wood notes in perfumery.
In composition, wood barrel functions as a base note in boozy, aged, and woody-gourmand compositions. It provides the specific scent of aging: time stored in wood. The note works alongside whiskey, cognac, wine, and vanilla accords. The two main oak species used are Quercus alba (American white oak, more coconut-vanillin) and Quercus petraea (French oak, more spicy-tannic).
This note in Première Peau. Nuit Elastique · Albâtre Sépia. Sample all seven extraits in the Discovery Set.
American bourbon barrels can only be used once by law. After use, they are sold to Scotch whisky, tequila, and rum producers worldwide. A single American white oak tree yields enough wood for approximately two standard 200-liter barrels.
Extraction & Chemistry
Extraction method: Oak chips or shavings can be extracted or tinctured. Charred oak absolutes exist. The barrel-aging character is also replicated using vanillin, guaiacol, oak lactone, and furfural. Some producers use CO2 extraction of barrel wood.
Complex mixture (whisky lactone C₁₀H₁₈O₂, vanillin, eugenol from toasted oak)
CAS Number
N/A — complex wood extract
Botanical Name
Quercus alba (American white oak) · Quercus petraea (French oak)
IFRA Status
No known restrictions
Synonyms
oak barrel, cask, wooden vat
Physical Properties
Odor Strength
Medium
Appearance
Pale yellow to dark amber liquid
In Perfumery
Wood barrel is a natural base note in boozy, aged, and woody-gourmand compositions. It provides vanillin, guaiacol, and oak lactones from charred oak. American white oak (Quercus alba) delivers sweeter, coconut-forward character; French oak (Quercus petraea) is spicier. Essential in compositions evoking aging, cellars, and barrel-aged spirits.
