Description

Chamaecyparis obtusa leaf/root extract is an extract obtained from the leaves and roots of Chamaecyparis obtusa, commonly known as Hinoki cypress, a tree belonging to the Cupressaceae family. This extract is valued for its antimicrobial, anti-inflammatory, and soothing properties, making it beneficial in various cosmetic, skincare, and medicinal applications.

CHEMICAL COMPOSITION AND STRUCTURE

Chemically, Chamaecyparis obtusa leaf/root extract contains a variety of bioactive compounds, including:

Hinokitiol: known for its potent antimicrobial and antifungal properties.
Terpenes: such as α-pinene and β-pinene, which provide anti-inflammatory effects and contribute to the extract’s soothing properties.
Phytochemicals: additional compounds that enhance the extract's therapeutic properties, contributing to its calming and protective effects.

PHYSICAL PROPERTIES

Appearance: a pale yellow to brown liquid, depending on the extraction method and concentration.
Odor: fresh, woody, with a slight citrus note, characteristic of Hinoki cypress.
Solubility: soluble in alcohol and other organic solvents; water solubility may vary depending on concentration.
Density: varies depending on the concentration of active compounds in the extract.

PRODUCTION PROCESS

Harvesting: the leaves and roots of Chamaecyparis obtusa are collected, typically from mature trees.
Drying: the harvested leaves and roots are dried to preserve the bioactive compounds and prepare them for extraction.
Extraction: active compounds are extracted using methods such as solvent extraction or infusion.
Filtration and Purification: the extract is filtered to remove impurities and concentrate the active ingredients.
Packaging and Storage: the final extract is packaged in appropriate containers and stored in a cool, dry place to maintain its quality.

APPLICATIONS

Cosmetics: used in skincare products for its antimicrobial, soothing, and anti-inflammatory properties.
Skin Care: included in creams, lotions, and toners designed to purify, tone, and calm the skin.
Hair Care: used in shampoos and conditioners for its scalp-soothing effects and its fresh, pleasant fragrance.
Aromatherapy: employed in products for its relaxing scent and the therapeutic benefits of Hinoki cypress.
Medicine: used in topical treatments for its antifungal, antimicrobial, and anti-inflammatory effects.
ENVIRONMENTAL AND SAFETY CONSIDERATIONS

Sustainability: the production of Chamaecyparis obtusa leaf/root extract is generally sustainable, especially when the plant material is harvested from responsibly managed forests.
Toxicity: the extract is generally considered safe for use in cosmetic and medicinal products when used in appropriate concentrations.
Allergenicity: as with all plant extracts or chemical components, individual reactions of intolerance or allergy cannot be excluded.

INCI


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: 91745-97-0 EC number 294-769-1