Description

Cucumis Sativus (Cucumber) Oil is a natural, fixed oil extracted from the seeds of the cucumber plant, *Cucumis sativus* L. This oil is valued for its rich composition of fatty acids, tocopherols, and phytosterols, offering excellent emollient and skin-conditioning properties. It is primarily sought by manufacturers in the cosmetics, personal care, nutraceutical, and aromatherapy industries for formulating high-quality, natural products.

Application

• Cosmetic & Skincare Formulations: Used as a premium emollient and moisturizing agent in creams, lotions, serums, and facial oils for its light texture and skin-soothing benefits.
• Hair Care Products: Incorporated into conditioners, hair masks, and serums to impart shine, improve manageability, and nourish the scalp.
• Massage & Aromatherapy Oils: Serves as a stable, non-greasy carrier oil for diluting essential oils in therapeutic and spa applications.
• Nutraceutical & Dietary Supplements: Utilized in softgel capsules for its nutritional profile of unsaturated fatty acids and antioxidants.
• Soap Making & Natural Perfumery: Acts as a valuable fat component in cold-process soaps and a fixative in natural fragrance blends.
• Pharmaceutical Topicals: Employed as a base or excipient in ointments and balms for its skin compatibility and delivery properties.

Basic Information

Product Name	Cucumis Sativus (Cucumber) Oil
CAS No.	70955-25-8
Molecular Formula	Complex mixture of triglycerides
Molecular Weight	N/A (Natural Oil)
Synonyms	Cucumber Seed Oil; Cucumis Sativus Seed Oil; Cucumber Oil; *Cucumis sativus* Oil; FEMA 4718; Fixed Oil of Cucumber; Huile de pépins de concombre (French); Gurkenkernöl (German); Aceite de semilla de pepino (Spanish)
EINECS	Contact for details

Quality Control

Our Cucumis Sativus Oil is produced and tested to ensure it meets stringent quality parameters suitable for cosmetic and personal care applications. We adhere to Good Manufacturing Practices (GMP) and can provide material compliant with relevant standards upon request. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and safety tests, is available for every batch to guarantee consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C (59-77°F). This product is easily oxidized; for long-term storage, it is recommended to keep under an inert atmosphere (e.g., nitrogen) to preserve stability and prevent rancidity. Keep away from heat and open flames.

Specification

Item	Specification
Appearance	Clear, pale yellow to greenish-yellow oily liquid
Odor	Characteristic, mild, typical of cucumber seed
Identification (IR)	Conforms to reference spectrum
Acid Value	≤ 2.0 mg KOH/g
Peroxide Value	≤ 10.0 meq/kg
Saponification Value	180 - 200 mg KOH/g
Iodine Value	110 - 130 (Wijs)
Relative Density (20°C)	0.915 - 0.925
Refractive Index (20°C)	1.470 - 1.475
Heavy Metals (as Pb)	≤ 10 ppm
Microbiological Count	Within acceptable limits for cosmetic use

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.