Fish
Fish notes in perfumery evoke the raw, briny essence of the ocean. These unique aroma chemicals and natural materials bring maritime authenticity and a distinct aquatic character that captures the untamed spirit of sea air.

Character
How it smells
From ocean depths to perfume bottles
Some synthetic fish notes were originally discovered while researching pharmaceuticals before perfumers recognized their aromatic potential.
Origin
Switzerland
Fish notes represent a relatively modern innovation in perfumery, emerging alongside advances in organic chemistry during the 20th century. While traditional perfumery relied on natural materials like ambergris (whale secretions) for marine effects, the development of synthetic aroma chemicals in the mid-1900s opened new possibilities. Perfumers discovered that certain sulfur-containing compounds could replicate the briny, umami-like character of fresh seafood and ocean air.
These synthetics allowed fragrance houses to create authentic marine fragrances that became popular in the 1980s and 1990s with the rise of aquatic perfume families. The technique of incorporating fish-like notes has since become a signature approach for creating fresh, modern fragrances that capture the essence of clean ocean air.
Wears it best
Fragrances featuring Fish
Good to know
Questions, answered
The essentials on Fish in perfumery: how it smells, where it comes from, and how it behaves on skin.
Is fish used as an actual ingredient in perfume?
Fish notes in perfumery are primarily synthetic aroma chemicals. While some natural materials like costus root can produce fishy characteristics, actual fish is not used. Modern perfumers engineer specific compounds in laboratories to replicate oceanic and seafood scents.
What do fish notes smell like?
Fish notes typically smell briny, oceanic, and fresh with umami undertones. They evoke sea air, shellfish, and the mineral quality of ocean water. These notes add authenticity to marine fragrance compositions.
When were fish notes first used in perfumery?
Fish notes emerged as synthetics became sophisticated in the mid-20th century. Marine fragrances gained popularity in the 1980s, with fish-like synthetics becoming common ingredients in aquatic perfume families.
Are fish notes controversial?
Fish notes themselves are synthetic and therefore not controversial. However, their association with marine themes and ocean preservation has led some consumers to question the environmental messaging of fish-note perfumes.
What fragrance families use fish notes?
Fish notes appear mainly in marine, aquatic, and fresh fragrance families. Chypre and fougère compositions also occasionally incorporate fish-like synthetics for their mineral, oceanic character.
Do fish notes occur naturally in any perfumery ingredients?
Yes, costus root (Saussurea costus) contains compounds that produce natural fishy, animalic notes. Ambergris, though rare today, also has marine characteristics similar to fish scents.
How much fish note is typically used in a perfume?
Fish notes are usually used as supporting accords rather than dominant features. They typically comprise 1-5% of a fragrance composition, providing undertones of authenticity to marine-themed perfumes.
What synthetic compounds create fish notes?
Thiol derivatives and sulfur-containing molecules are primary fish note components. Compounds like 3-methyl-2-butene-1-thiol and various alkyl thiols replicate the briny, oceanic character found in marine fragrances.














