Cinnamomum Camphora Formosana Leaf Oil Rectified is an essential oil derived from the leaves of the Camphor Tree, specifically the Formosana variety (Cinnamomum camphora var. formosana), also known as Cinnamomum tzumu Helms. This oil is distinguished by its high content of linalool, a monoterpene alcohol, constituting more than 90% of its composition. It is valued for its potent aromatic properties and is used in a variety of applications, including aromatherapy, cosmetics, and personal care products.

Chemical Composition and Structure

The primary component of rectified Cinnamomum camphora formosana leaf oil is:

Linalool: Constituting over 90% of the oil, with the formula C10H18O. Linalool is known for its pleasant floral and slightly spicy aroma and has calming and potentially therapeutic effects.
Other Minor Components: Although linalool is the predominant component, the oil may also contain small amounts of other terpenes and aromatic compounds that contribute to its overall profile.

The structure of linalool is:

Chemical Formula: C10H18O.
Structure: A monoterpene alcohol with a linear carbon chain and a hydroxyl group, contributing to its characteristic aroma and properties.

Physical Properties

Rectified Cinnamomum camphora formosana leaf oil generally exhibits the following physical properties:

Color: Colorless to pale yellow.
Odor: Floral and slightly spicy, characteristic of high-linalool content.
Solubility: Soluble in oils and alcohol; limited solubility in water.

Production Process

The production process for rectified Cinnamomum camphora formosana leaf oil includes:

Harvesting: Leaves from the Formosana variety of the camphor tree are collected. The quality of the leaves influences the composition of the oil.
Extraction: The oil is obtained through steam distillation of the leaves. The rectification process involves additional purification to concentrate the linalool and remove unwanted impurities.
Purification: The extracted oil undergoes rectification, a process to enhance its purity and increase the concentration of linalool, resulting in a more refined product.
Standardization: The final oil is standardized to ensure consistent levels of linalool and other desirable components.

Applications

Rectified Cinnamomum camphora formosana leaf oil is used in:

Aromatherapy: For its calming and relaxing effects due to its high linalool content.
Cosmetics: In skincare products, such as creams, lotions, and serums, for its pleasant fragrance and potential benefits.
Personal Care Products: In products like deodorants and body sprays for its aromatic qualities and potential therapeutic effects.

Safety

Rectified Cinnamomum camphora formosana leaf oil is generally regarded as safe for use in cosmetics and personal care products when used as directed. It is essential to adhere to recommended concentrations to avoid potential irritation or allergic reactions. Individuals with sensitive skin or allergies to linalool or related compounds should use the product with caution.

Cosmetic safety

Restricted cosmetic ingredient as III/360 R3 a Relevant Item in the Annexes of the European Cosmetics Regulation 1223/2009. Substance or ingredient reported: Safrole, except for normal content in the natural essences used and provided that the concentration does not exceed: 100 ppm in the finished cosmetic product, 50 ppm in products for dental and oral hygiene, and provided that Safrole is not present in toothpastes intended specifically for children

Environmental and Safety Considerations

The production of rectified Cinnamomum camphora formosana leaf oil should follow environmentally responsible practices to minimize ecological impact. Sustainable harvesting methods and efficient extraction processes are crucial for reducing waste and protecting camphor tree populations. Proper labeling and handling are important to ensure the safe and effective use of the oil in various applications.

INCI



Perfuming. Unlike fragrance, which can also contain slightly less pleasant or characteristic odours, the term perfume indicates only very pleasant fragrances. Used for perfumes and aromatic raw materials.
Synonyms:

CAS: 92704-03-5 EC number 296-431-9