Vetiver Oil is an aromatic essential oil obtained primarily through the distillation of the roots of vetiver grass, botanically known as Chrysopogon zizanioides (synonym: Vetiveria zizanioides). It is valued in cosmetic and personal care formulations for its deep, earthy, woody, and long-lasting fragrance profile. Its distinctive aroma makes it useful in fine fragrance compositions, soaps, body care products, and other perfumed formulations.
Vetiver Oil is also known as vetivert oil or khus oil. Its characteristic scent can add depth, warmth, and persistence to fragrance blends, particularly when combined with woody, citrus, floral, herbal, or oriental fragrance notes. The exact colour, viscosity, aroma profile, and chemical composition can vary according to botanical source, geographical origin, distillation conditions, and grade.
Vetiver Oil is a complex mixture of naturally occurring aromatic constituents obtained from vetiver roots. Unlike a single purified chemical, the essential oil does not have one universal molecular formula or molecular weight. Its composition can vary between batches and origins.
The oil is commonly produced by steam distillation of cleaned and prepared roots. Vetiver roots are known for their rich aromatic profile, and the resulting oil is used as a fragrance material in perfumery and selected cosmetic formulations.
For ingredient identification and purchasing, the botanical species, plant part, extraction method, INCI identity, and batch documentation should be reviewed together. Vetiver essential oil should not be confused with vetiver root extracts or acetylated vetiver oil, which are distinct ingredient forms.
The precise INCI designation and CAS identifier should be matched to the supplier's technical documentation and the specific material being purchased.
Vetiver Oil is recognised for its earthy, woody, root-like and sometimes smoky aroma. Its distinctive scent profile can contribute complexity to fragrance compositions.
Its aromatic character is useful when creating fragrance accords that require a deeper woody base note. Performance depends on the grade, fragrance composition, concentration, and finished formulation.
Vetiver Oil contains a range of sesquiterpene-related aromatic constituents. Khusimol and vetivone-related constituents are among the compounds discussed in technical descriptions of vetiver oil. Their actual levels vary by origin and grade.
The oil is derived from plant roots, making it a botanical fragrance material for formulators seeking natural-origin aromatic ingredients.
Colour, odour intensity, density, refractive index, viscosity, and other physical characteristics can vary. Product acceptance should therefore be based on a defined specification and batch-specific Certificate of Analysis (COA).
Vetiver Oil can be incorporated into perfume concentrates and fragrance accords to provide earthy, woody depth. It can complement citrus, floral, aromatic, resinous, and other woody materials.
The oil may be considered for fragranced bar soaps, liquid soaps, body washes, and cleansing products when compatible with the fragrance system and intended application.
It can be evaluated for body lotions, creams, body oils, and other perfumed personal care products. Its use level should be established through formulation testing and applicable fragrance safety requirements.
Vetiver Oil may be used as a fragrance component in shampoos, conditioners, hair oils, and styling products where the selected grade is suitable for the formulation.
It can contribute a woody aromatic character to deodorant products and other fragranced personal care preparations, subject to product-category-specific safety assessment.
Vetiver Oil may be combined with compatible fragrance ingredients to develop signature woody, earthy, fresh, or complex aromatic profiles. Compatibility, odour stability, colour impact, and finished-product performance should be evaluated during development.
Vetiver essential oil is generally oil-soluble and is not directly miscible with water. Water-based formulations may require a suitable solubiliser, emulsifier, or fragrance delivery system. Compatibility should be confirmed through laboratory trials.
There is no single universal use level for every cosmetic product. The appropriate concentration depends on the finished product category, fragrance profile, ingredient grade, exposure conditions, and current applicable safety requirements. Follow the supplier's technical documentation and obtain the relevant IFRA conformity information where applicable.
Evaluate the oil in the complete formulation for odour changes, colour variation, packaging compatibility, and stability over the intended shelf life. Light, heat, oxygen exposure, and storage conditions may influence the quality of aromatic materials.
Review the Safety Data Sheet (SDS), COA, technical data sheet, botanical identity, extraction method, allergen information where applicable, and any available fragrance conformity documentation. The finished cosmetic product manufacturer remains responsible for confirming suitability for the intended application and market.
Keep the material in a tightly closed, compatible container in a cool, dry place, away from excessive heat, direct sunlight, and avoidable air exposure. Follow the supplier's handling and storage recommendations.
For businesses sourcing Vetiver Oil for cosmetic and personal care applications, ingredient identity and consistent quality documentation are important considerations. Before selecting a grade, confirm the botanical source, extraction process, aroma profile, physical specifications, packaging options, and required compliance documents.
Vetiver Oil can be evaluated for fragrance development, perfumed cleansing products, hair care, body care, and other compatible cosmetic applications. Final selection should be based on the intended product, technical requirements, and applicable fragrance-use standards.
The commonly referenced INCI name is Vetiveria Zizanoides Root Oil. Confirm the ingredient declaration against the exact botanical source and supplier documentation.
CAS 8016-96-4 is commonly associated with Vetiver Oil. CAS 84238-29-9 is also listed in cosmetic ingredient references. Confirm the identifier for the specific material supplied.
It is commonly produced by steam distillation of vetiver roots. Botanical source, root preparation, and distillation conditions can affect the resulting oil.
It typically has a deep, earthy, woody, root-like aroma that may be described as smoky or dry depending on the grade and origin.
Vetiver essential oil is generally not directly soluble in water. Water-based formulations commonly require a suitable solubilisation or emulsification system.
It can be evaluated as a fragrance ingredient in soaps, shampoos, and other personal care products. Suitability and concentration must be assessed for the particular formulation and intended product category.
No. Vetiver Oil is a complex natural mixture, so it does not have one universal molecular formula or molecular weight. Individual constituents have their own chemical identities.
Request the COA, SDS, technical data sheet, botanical and INCI identity, batch details, and relevant fragrance conformity information. The exact documentation available depends on the supplied grade.
| Parameter | Specification |
|---|---|
| Appearance | Colourless to light-yellow liquid or oily liquid |