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CHENOPODIUM AMBROSIOIDES

CAS
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EC
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Material type
natural essential oil
Canonical source
arctander
Formulation

Usage guidance

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Suggested max
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Compatibility tags
green-accordherbal
How it behaves

Olfactory profile

Family
green
Note tendency
Middle
Descriptors
greencamphoraceousherbalmedicinalearthypungent

A harsh, penetrating green-herbal oil with strong camphoraceous and medicinal facets. Distinctly pungent and slightly fecal-earthy underneath, reminiscent of crushed epazote leaves — sharp, unpleasant in isolation, but recognisably vegetal. Used only in trace amounts in perfumery due to toxicity (ascaridole content) and its overwhelming character.AI · claude-opus-4-7

Intensity
8 / 10
Tenacity
5 / 10
Volatility
6 / 10
Members

The rest of this material

Composition, IFRA restriction figures, allergen concentrations and where this material is bought are part of Perfume Foundry’s curated library and need an account. Create one or sign in.

naturals · No. 117

Arctander monograph

Perfume and Flavor Materials of Natural Origin, page 114.

steam distillation
Production

The essential oil is steam distilled from the dried plant which is harvested just before the flower buds open.

Identity
Aliases · 2
American wormseed oilWormseed Oil, American
Compliance note. Restriction data is sourced directly from IFRA publications and preserved with its document excerpt. Perfume Foundry is a compliance-support tool — not a substitute for a qualified safety assessor (CPSR / PIF).