Asafoetida absolute (CAS 9000-04-08) — Spicy Base Note Fragrance Ingredient
Asafoetida absolute
CAS 9000-04-08
What Is Asafoetida absolute?
Asafoetida absolute is a pungent resin extracted from the roots of Ferula plants, primarily found in Middle Eastern and Indian cuisines as a spice. It’s also used in traditional medicine and some niche perfumery. This ingredient matters because it offers a unique sulfurous, garlic-like aroma that can’t be replicated by any other single material, making it invaluable for creating bold, unconventional fragrances.
Safety Profile
USE WITH AWARENESSWhat Does Asafoetida absolute Smell Like?
Asafoetida absolute assaults the senses with an intensely sulfurous, garlicky opening that gradually mellows into a complex umami-rich heart. The dry-down reveals warm, savory notes reminiscent of roasted onions and black truffle. This is not a timid ingredient – it announces itself boldly and lingers persistently, making it perfect for creating fragrances with raw, animalic character or unexpected gourmand twists.
In Famous Fragrances
Fragrance associations may not reflect actual formulations.
Used here to amplify the controversial blood-like metallic notes, creating one of perfumery’s most challenging compositions that pushes boundaries of what’s considered wearable.
The asafoetida adds a visceral, primal quality to this dark fragrance, enhancing the hashish accord with its animalic pungency.
Chemistry, Properties & Perfumer Guide
The Chemistry
Asafoetida absolute contains complex sulfur compounds including 2-butyl propenyl disulfide and ferulic acid esters. These volatile sulfur molecules are responsible for its distinctive aroma. The resin is obtained through solvent extraction of the dried latex from Ferula roots, primarily sourced from Iran and Afghanistan. The absolute form captures more of the nuanced sulfur compounds than the crude resin.
Physical & Chemical Properties
| Appearance | Dark brown viscous liquid |
|---|---|
| Solubility | Soluble in alcohol |
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Fine Fragrance | 0.1-0.5% | Up to 1% | Used as an animalic modifier |
| Functional Fragrance | Not used | N/A | Too strong for most applications |
Classic Accords
Tip: Use in trace amounts and allow several weeks for the blend to harmonize – the sulfur notes will integrate better over time.
Alternatives & Comparisons
Provides similar sulfurous notes but lacks the complexity and longevity of asafoetida.
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. Consult current IFRA Standards Library before formulating.
IFRA Status
No specific IFRA restrictions. Classified as a natural extract.
RIFM Assessment
No formal RIFM assessment available due to limited use in perfumery.
Sustainability
Wild harvesting of Ferula roots raises sustainability concerns. Some suppliers are implementing responsible collection practices. The absolute form requires solvent extraction, creating additional environmental impact compared to the raw resin.
Explore Asafoetida absolute
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References
- Mahendra P., Bisht S. (2012). Ferula asafoetida: Traditional uses and pharmacological activity. Pharmacognosy Reviews. PMC3459456
Data: PubChem (NIH), PubMed, RIFM, IFRA. Last reviewed: Apr 2026.
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