Description

Chamaecyparis obtusa fruit/leaf/wood oil is an essential oil extracted from the fruits, leaves, and wood of Chamaecyparis obtusa, commonly known as Hinoki cypress, a tree belonging to the Cupressaceae family. This oil is highly valued for its antimicrobial, antifungal, and soothing properties, making it useful in various cosmetic, skincare, aromatherapy, and medicinal applications.

CHEMICAL COMPOSITION AND STRUCTURE

Chemically, Chamaecyparis obtusa fruit/leaf/wood oil contains a rich blend of bioactive compounds, including:

Hinokitiol: a key component known for its potent antimicrobial and antifungal properties.
Terpenes: such as α-pinene and β-pinene, which contribute to the oil’s anti-inflammatory effects and distinctive woody aroma.
Phytochemicals: additional compounds that enhance the oil's therapeutic properties, contributing to its soothing and healing effects.

PHYSICAL PROPERTIES

Appearance: a pale yellow to clear liquid, depending on the extraction process.
Odor: a distinct, fresh, woody, and slightly citrus-like aroma, characteristic of Hinoki cypress.
Solubility: insoluble in water but soluble in alcohol and other organic solvents.
Density: typically low, similar to other essential oils, but varies depending on the specific composition of the oil.

PRODUCTION PROCESS

Harvesting: the fruits, leaves, and wood of Chamaecyparis obtusa are collected, typically from mature trees.
Distillation: the essential oil is extracted through steam distillation, capturing the volatile compounds from the fruits, leaves, and wood.
Filtration: the distilled oil is filtered to remove any impurities.
Purification: the oil may undergo further purification to enhance its purity and concentration of active compounds.
Packaging and Storage: the final oil is packaged in dark glass containers to protect it from light and stored in a cool, dry place to preserve its potency.

APPLICATIONS

Cosmetics: used in skincare products for its antimicrobial, soothing, and fragrant properties.
Skin Care: included in creams, lotions, and balms to purify and calm the skin, particularly beneficial for oily or acne-prone skin.
Hair Care: used in shampoos and conditioners for its soothing effects on the scalp and its refreshing woody aroma.
Aromatherapy: widely used for its relaxing scent and therapeutic benefits, often in diffusers and massage oils.
Medicine: applied in topical treatments for its antifungal, anti-inflammatory, and antimicrobial properties, often used in salves and liniments.
Home Care: used in natural cleaning products and air fresheners for its pleasant scent and antimicrobial effects.

ENVIRONMENTAL AND SAFETY CONSIDERATIONS

Sustainability: the production of Chamaecyparis obtusa fruit/leaf/wood oil is generally sustainable, especially when sourced from responsibly managed forests.
Toxicity: the oil is considered safe for use in cosmetic and medicinal products when used in appropriate concentrations, but it should be used with care to avoid potential skin irritation.
Allergenicity: as with all plant extracts or chemical components, individual reactions of intolerance or allergy cannot be excluded.

INCI


Antioxidant agent. Ingredient that counteracts oxidative stress and prevents cell damage. Free radicals, pathological inflammatory processes, reactive nitrogen species and reactive oxygen species are responsible for the ageing process and many diseases caused by oxidation.

Bleaching agent. This ingredient exerts a depigmentation and/or lightening action on the set of pigments produced by melanocytes and known as melanin, the substance responsible for skin colouration.

Skin conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.

Skin protectant. It creates a protective barrier on the skin to defend it from harmful substances, irritants, allergens, pathogens that can cause various inflammatory conditions. These products can also improve the natural skin barrier and in most cases more than one is needed to achieve an effective result.
Synonyms:

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