ECRNC Co., Ltd. is an SME specializing in cosmetic ingredient purification and material development, established in 2015. With its headquarters in Songdo, Incheon, and a production plant and corporate research institute in the Jeon-gok Industrial Complex in Hwaseong, Gyeonggi-do, the company focuses on high-purity raw material purification and stabilization technology for poorly soluble active substances. Based on its accumulated technical expertise, it conducts high-quality cosmetic ingredient manufacturing and OEM/ODM contract business.

"We will become a good company through faith and trust. Founded in 2015, ECRNC is a people-centered company that is achieving remarkable growth based on rich material development experience and specialized technical skills."

Business Areas

• High-purity purification of cosmetic ingredients: This business involves the high-purity purification of major cosmetic functional and preservative auxiliary ingredients such as 1,2-Hexanediol and Hydroxyacetophenone. Through specialized purification and deodorization technology, it removes impurities and odors to supply high-quality, safe raw materials.
• Stabilization of poorly soluble substances: The company provides technology to stabilize poorly soluble functional substances such as ceramides and PGA, which are effective for strengthening the skin barrier but do not dissolve well in water. It supports the development of various cosmetic formulations by maximizing dispersibility and absorption within the formulation.
• Cosmetic OEM/ODM and contract purification: Based on stabilization technology and high-purity material technology, the company develops and produces finished and semi-finished cosmetic products. It provides research services and toll manufacturing services that perform purification and deodorization of natural oils and fermented oils according to client orders.

Products

• 1,2-Hexanediol (High-purity 1,2-Hexanediol): A high-purity polyhydric alcohol ingredient for cosmetics widely used as a preservative alternative and moisturizing component. It is refined to be low-irritation, odorless, and high-purity, enhancing the stability of basic cosmetic formulations.
• CERA-SOL (Ceramide stabilization material): A functional cosmetic ingredient that solubilizes poorly soluble ceramide components using proprietary stabilization technology. It was developed to be suitable for application in creams and essence formulations for skin moisturizing and barrier strengthening.
• 2,3-Butanediol (2,3-BDO): A high-performance moisturizing ingredient produced and purified based on eco-friendly bio-processes. It has excellent skin affinity and is used as a safe ingredient to replace existing glycols.

Special Notes

• Proprietary raw material purification and stabilization technology: The company possesses technology for preventing crystallization and stabilizing the dissolution of poorly soluble substances, as well as know-how in high-purity separation and purification. It has secured technical competitiveness by registering numerous patents related to cosmetic compositions.
• In-house production infrastructure and research capabilities: Through its own manufacturing plant and corporate research institute completed in the Hwaseong Jeon-gok Industrial Complex, the company can handle everything from raw material development to mass production. This enables a stable supply chain and thorough quality control.
• Acquisition of quality and technical certifications: The company holds ISO 9001 and ISO 14001 certifications and has obtained Venture Company and Main-biz certifications. Through continuous R&D investment, its technical competitiveness and management innovation are externally recognized.

Recruitment Information

• Main Hiring Positions: Cosmetic ingredient purification and manufacturing equipment operator (machine operation such as reactors, agitators, etc.), Production staff, Quality control
• Benefits: 4 Major Social Insurances (National Pension, Health Insurance, Employment Insurance, Industrial Accident Compensation Insurance), Severance Pay

💡 A Word from JOBPLOY
As a cosmetic ingredient purification and manufacturing company, the safe operation of production equipment such as chemical raw material mixing, reactors, and agitators is one of the core tasks. It is important to thoroughly understand safety rules for handling chemicals within the process and regulations for wearing protective gear. When working at the Hwaseong plant, having basic Korean communication skills to understand machine operation and work instructions will be very helpful for smooth adaptation.