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Sea cucumber

Q: Is Sea cucumber natural or synthetic?

. Extraction: Not a natural extract. The sea cucumber note is a composed accord using synthetic marine molecules (primarily calone), seaweed absolute, and animalic modifiers to replicate the scent impression of marine invertebrate life..

MUSK, AMBER, ANIMALIC SMELLS / aquatic · fresh · creamy

Sea cucumber

Category	MUSK, AMBER, ANIMALIC SMELLS
Subcategory	aquatic · fresh · creamy
Origin
Volatility	Heart Note
Botanical	Holothuroidea (sea cucumbers)
Appearance	Colorless to pale yellow clear liquid
Odor Strength	Medium
Producing Countries	N/A — marine olfactory concept
Pyramid	Heart

Briny, iodic, faintly rubbery. The smell of a tidal pool at low tide — marine but animal, like wet rocks coated in sea life.

Scent
The Full Story
Fun Fact
Extraction & Chemistry
In Perfumery

Scent

Briny and iodic with an underlying organic-rubbery quality. More alive than calone alone, less clean than standard aquatic notes. Comparable to seaweed absolute but with added animal depth — like standing barefoot in a rock pool. Salty, slightly vegetal, with no sweetness.

Evolution over time

Immediately

Sharp brine and iodine, almost medicinal marine burst

After a few hours

Softens to a warm saline-organic quality, seaweed-like

After a few days

Faint mineral salt residue on skin

The Full Story

Sea cucumber as a fragrance note carries the smell of littoral marine life — briny, iodic, with a faint organic rubbery quality. It is not extracted from actual sea cucumbers (Holothuroide a) but is a conceptual accord designed to capture the scent of tidal zones where these creatures are found.

The accord typically draws on calone (a synthetic marine molecule with a watermel on-ozonic character), seaweed absolute, ambergr is-type materials, and trace amounts of animalic musks. The goal is to carries that specific boundary between sea and shore — wet, saline, slightly vegetal, and unmistakably alive.

This is a niche note, appearing in marine-animalic compositions that push beyond conventional aquatic freshness. It suggests depth, salt, and organic matter rather than the clean blue-water effect of mainstream aquatic fragrances.

This note in Première Peau. Gravitas Capitale. Sample all seven extraits in the Discovery Set.

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Related: Aqual · Aquozone · Calone · Calone 1951 · Coral Limestone · Crustaceans · Diving Suit · Fish

Did You Know?

Did you know?

Real sea cucumbers defend themselves by expelling their internal organs (a process called evisceration) and can regenerate them within weeks. Their actual smell when handled is mildly briny and slightly sulfurous.

Extraction & Chemistry

Extraction method: Not a natural extract. The sea cucumber note is a composed accord using synthetic marine molecules (primarily calone), seaweed absolute, and animalic modifiers to replicate the scent impression of marine invertebrate life.

Molecular Formula	N/A — marine accord
CAS Number	N/A — marine olfactory concept
Botanical Name	Holothuroidea (sea cucumbers)
IFRA Status	No known restrictions
Synonyms	HOLOTHUROIDEA
Physical Properties
Odor Strength	Medium
Appearance	Colorless to pale yellow clear liquid

In Perfumery

Sea cucumber is an effect note in marine and animalic compositions. It sits in the heart-to-base range, providing organic depth to aquatic accords. Perfumers use it to move away from generic blue-fresh marines toward something more coastal and alive. Built from calone, seaweed absolute, and animalic modifiers. Works in conjunction with ambergris, salt accords, and driftwood notes.