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bruyere root absolute

Bruyere root absolute is a fragrance raw material extracted from Erica arborea roots, characterized by a woody, green, balsamic, and spicy aroma.

General Material Description

Bruyere root absolute, also known as Erica arborea root absolute or heather root absolute, is an aromatic extraction obtained from the roots of the Erica arborea plant. This absolute appears as a dense, aromatic liquid with a distinctive woody, green, balsamic, and spicy scent profile. It finds its place in the palette of fragrance materials used for its complex and natural odor characteristics. Synonyms include Erica arborea root extract and Erica arborea, ext. The botanical source, Erica arborea, is a shrub widespread in the Mediterranean region. This compound’s detailed chemical structure and properties are cataloged in databases such as PubChem. The raw material is traditionally sourced through solvent extraction of the roots, creating an absolute prized in niche perfumery. Its application is chiefly as a fragrance agent rather than a flavoring or functional additive.

Occurrence, Applicability & Potential Uses

Bruyere root absolute is sourced from the roots of the Erica arborea plant, a species native to Mediterranean environments where it grows as a shrubby evergreen. This absolute is primarily utilized in perfumery, particularly for chypre, oriental, and woody fragrance accords. Its complex woody-green balsam note enhances depth and longevity in compositions, providing a naturalistic and nuanced aroma aspect. The material's role is strictly within fragrance formulation, and it is not used for flavoring purposes. Its classification and recommended usage adhere to IFRA (Global) standards, which regulate fragrance material safety and usage levels internationally. These guidelines ensure responsible application in consumer products while maintaining olfactory integrity.

Physico-Chemical Properties Summary

Bruyere root absolute exhibits limited solubility characteristics that influence its performance in fragrance formulations. It is soluble in alcohol solvents, facilitating dispersion in typical perfume bases, but is not soluble in water. This selective solubility allows the absolute to be incorporated effectively in alcohol-based perfumes and colognes without cloudiness or phase separation. Its viscous nature and the woody balsamic odor profile are stable under normal ambient conditions, enhancing formulation versatility. These physico-chemical traits highlight its suitability for complex fragrance structures where alcohol solubility and lasting aromatic presence are desired. No identified hazards or precautionary statements are associated with its standard use, but professional handling protocols are recommended in industrial contexts.

FAQ

What is bruyere root absolute and how is it derived?
Bruyere root absolute is an aromatic extract obtained from the roots of the Erica arborea plant, also known as heather. The extraction process typically involves solvent extraction to isolate the fragrant compounds from the root material, resulting in a concentrated absolute. This material is characterized by woody, green, balsamic, and spicy odor notes, making it valuable in perfumery and fragrance applications.
Where does bruyere root absolute occur naturally, and what are its common uses?
Bruyere root absolute naturally originates from the root tissues of Erica arborea, a shrub native to Mediterranean regions. It is primarily used as a fragrance agent in the formulation of chypre, oriental, and woody perfumes. Its distinct woody-green balsamic aroma enriches fragrance compositions by adding depth and complexity. The material is generally not used in flavoring or other functional capacities.
What regulatory standards apply to bruyere root absolute, and how is it evaluated for safety?
Bruyere root absolute is subject to evaluation under IFRA (Global) standards, which establish safe usage levels for fragrance materials to minimize consumer risk. According to safety resources, such as the RIFM Fragrance Material Safety Assessment and EPA databases, no formal hazard classifications or precautionary statements are currently required for this absolute. However, recommended practices involve adherence to internationally recognized guidelines for occupational handling and usage in consumer products. It is not approved for flavor use.

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

erica arborea root extract
Pubchem (sid):135351059
Publications by PubMed
Metal uptake by native plants and revegetation potential of mining sulfide-rich waste-dumps.
Scaling Erica arborea transpiration from trees up to the stand using auxiliary micrometeorological information in a wax myrtle-tree heath cloud forest (La Gomera, Canary Islands).
Drought impact on water use efficiency and intra-annual density fluctuations in Erica arborea on Elba (Italy).
[Antioxidant and anti-inflammatory activities of Moroccan Erica arborea L].
Bioactive compounds, RP-HPLC analysis of phenolics, and antioxidant activity of some Portuguese shrub species extracts.
Modifying rainfall patterns in a Mediterranean shrubland: system design, plant responses, and experimental burning.
Does forest fragmentation affect the same way all growth-forms?
[Pollen analysis from two littoral marshes (Bourdim and Garaat El-Ouez) in the El-Kala wet complex (North-East Algeria). Lateglacial and Holocene history of Algerian vegetation].
Arbutin content and antioxidant activity of some Ericaceae species.
Assessment of very long-chain fatty acids as complementary or alternative natural fecal markers to n-alkanes for estimating diet composition of goats feeding on mixed diets.
Fog reduces transpiration in tree species of the Canarian relict heath-laurel cloud forest (Garajonay National Park, Spain).
Facilitated establishment of Quercus ilex in shrub-dominated communities within a Mediterranean ecosystem: do mycorrhizal partners matter?
Antioxidant phenolic compounds from the leaves of Erica Arborea (Ericaceae).
Valuation of anti-inflammatory and antinociceptive activities of Erica species native to Turkey.
Antioxidant activity of Erica arborea.
An alternative method to estimate zero flow temperature differences for Granier's thermal dissipation technique.
Results of a screening programme to identify plants or plant extracts that inhibit ruminal protein degradation.
Polycyclic aromatic hydrocarbons in smoke used to smoke cheese produced by the combustion of rock rose (Cistus monspeliensis) and tree heather (Erica arborea) wood.
Soil persistence and biodiversity of ericoid mycorrhizal fungi in the absence of the host plant in a Mediterranean ecosystem.
Radial variation in sap flow in five laurel forest tree species in Tenerife, Canary Islands.
Seasonal patterns of non-terpenoid C6-C10 VOC emission from seven Mediterranean woody species.
First determination of arthropod assemblages associated with Erica arborea L. and Erica scoparia L.
Ericoid mycorrhizal fungi are common root associates of a Mediterranean ectomycorrhizal plant (Quercus ilex).
Comparative field water relations of three Mediterranean shrub species co-occurring at a natural CO(2) vent.
Seasonal patterns of terpene content and emission from seven Mediterranean woody species in field conditions.
Isotopic carbon discrimination and leaf nitrogen content of Erica arborea L. along a CO(2) concentration gradient in a CO(2) spring in Italy.

Other Information

Export Tariff Code:3301.90.5000
Wikipedia:View

General Material Information

Preferred name bruyere root absolute
Trivial Name Erica arborea, ext.
Short Description erica arborea root absolute
CAS Number 90028-36-7
ECHA Number 289-826-2
FDA UNII Search
Synonyms
  • erica arborea root absolute
  • heather root absolute
  • erica arborea root extract
  • Erica arborea, ext.

PhysChem Properties

Material listed in food chemical codex No
Solubility
alcohol Yes
water No

Organoleptic Properties

Odor Type: Woody
woody, green, balsamic, spicy
General comment At 100.00 %. woody green balsam spicy

Occurrences

Potential Uses

Applications
Odor purposes Chypre , Oriental , Woody
Other purposes Crepe de chine

Safety Information

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for bruyere root absolute flavor usage levels up to:
not for flavor use.

Safety references

EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
National Institute of Allergy and Infectious Diseases:Data
erica arborea root extract
Chemidplus:0090028367