Description

Cinnamomum camphora wood oil is an essential oil extracted from the wood of the camphor tree (Cinnamomum camphora), a large evergreen tree native to Asia. Known for its distinct aroma and therapeutic properties, this oil contains various bioactive compounds that contribute to its uses in traditional medicine and modern cosmetic formulations. It is valued for its potential antimicrobial, anti-inflammatory, and calming effects.

Chemical Composition and Structure

The chemical composition of Cinnamomum camphora wood oil includes:

Camphor: A primary compound contributing to the oil’s characteristic aroma and properties. It has the chemical formula C10H16O and features a bicyclic monoterpene structure.
Eucalyptol (1,8-Cineole): Another significant component with the formula C10H18O, known for its refreshing and antimicrobial effects.
Linalool: A monoterpene alcohol with the formula C10H18O, which adds to the oil’s fragrance profile and has soothing properties.
Other Terpenes and Sesquiterpenes: Such as alpha-pinene and beta-pinene, which contribute to the overall therapeutic profile of the oil.

The structure of camphor, a major component, is:

Chemical Formula: C10H16O.
Structure: A bicyclic structure with a ketone group, responsible for its unique aroma and therapeutic effects.

Physical Properties

Cinnamomum camphora wood oil is characterized by:

Color: Typically colorless or pale yellow.
Odor: Strong, aromatic, and woody with a camphoraceous scent.
Solubility: Soluble in alcohol and oils; limited solubility in water.

Production Process

The production process for Cinnamomum camphora wood oil involves:

Harvesting: Wood from the camphor tree is collected, ensuring it is free from contaminants.
Extraction: The wood is subjected to steam distillation to extract the essential oil. This method effectively isolates camphor and other volatile compounds.
Purification: The oil may be purified to remove impurities and concentrate active components.
Standardization: The final product is standardized to ensure consistent levels of key compounds like camphor and eucalyptol.

Applications

Cinnamomum camphora wood oil is utilized in:

Cosmetics: In skincare products for its antimicrobial, anti-inflammatory, and soothing properties. It is commonly included in creams, lotions, and ointments.
Pharmaceuticals: In traditional medicine and some modern formulations for its potential therapeutic benefits, such as respiratory support and pain relief.
Aromatherapy: Used in essential oil blends and diffusers for its aromatic and calming effects.
Household Products: In products such as air fresheners and disinfectants for its strong aroma and antimicrobial properties.

Safety

Cinnamomum camphora wood oil is generally considered safe for use in cosmetics and personal care products when used as directed. It is important to use it in recommended concentrations to avoid potential irritation or allergic reactions. Individuals with sensitive skin or allergies to camphor or related compounds should exercise caution.

Environmental and Safety Considerations

The production of Cinnamomum camphora wood oil should follow environmentally responsible practices to minimize ecological impact. Sustainable harvesting practices and efficient extraction methods are crucial to reduce waste and preserve camphor tree populations. Proper labeling and handling are essential to ensure safe use and prevent adverse effects.

INCI


Fragrance. It plays a very important role in the formulation of cosmetic products as it provides the possibility of enhancing, masking or adding fragrance to the final product, increasing its marketability. It is able to create a perceptible pleasant odour, masking a bad smell. The consumer always expects to find a pleasant or distinctive scent in a cosmetic product.

Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.
Synonyms:

CAS: 92201-50-8 EC number 295-980-1