About Everesta

Everesta International Co., Ltd.
Your Trusted Global Partner in Advanced Life Science Solutions

Everesta International Co., Ltd. is a leading global solutions provider specializing in high-quality antimicrobials, enzymes, amino acids, yeast-derived nutrients, industrial chemicals, and a full spectrum of pharmaceutical and nutraceutical ingredients. Backed by a foundation of innovation, regulatory expertise, and strong supply chain capabilities, we serve a broad range of industries—including pharmaceuticals, animal health, food and beverage, agriculture, biotechnology, cosmetics, industrial manufacturing, and bioethanol production. In the bioethanol sector, Everesta delivers fully integrated solutions designed to enhance fermentation efficiency, control microbial contamination, and maximize yields. Our portfolio includes ethanol-based antimicrobials, high-performance yeasts, specialty enzymes, and customized nutrient blends, all tailored to support the sustainable growth of producers worldwide.

Comprehensive Product Portfolio:

Advanced Antimicrobial Solutions: A broad range of API-based and organic antimicrobials, including natural alternatives, designed to effectively target both Gram-positive and Gram-negative bacteria.

Specialty Ingredients: High-quality yeast derivatives, enzymes, amino acids, micronutrients, and food-grade chemicals—sourced exclusively from GMP- and ISO-certified manufacturing facilities.

Pharmaceutical Ingredients: A comprehensive selection of APIs, excipients, intermediates, and biopharmaceutical raw materials, fully supported by Drug Master Files (DMFs) and global regulatory documentation where applicable.

Custom Formulations: Tailor-made ingredient blends, micronutrient premixes, and specialty chemical formulations—combined with professional packaging solutions—designed to meet client-specific performance goals and regulatory requirements.

Professional Services:

Contract Development and Manufacturing (CDMO): Comprehensive end-to-end solutions, including formulation development, pilot-scale production, analytical testing, and commercial manufacturing across a wide range of dosage forms.

Regulatory Affairs Expertise: Specialized regulatory teams provide global compliance support, dossier preparation, product registration assistance, and quality audit readiness to streamline market entry and ensure approval success.

Technical Support: Scientific and technical consulting services tailored to your needs—including stability studies, product validation, and customized application research—to ensure optimal product performance and compliance.

Uncompromising Quality Assurance:

Traceability and Transparency: We provide full batch traceability supported by detailed Certificates of Analysis and third-party validation through Rainbow Labs—our accredited testing partner certified by the U.S. FDA, Health Canada, and CNAS (China). This ensures every product meets the highest global standards for quality, safety, and compliance.

Continuous Improvement: Through regular audits, rigorous supplier evaluations, and ongoing process optimization, we are committed to the continuous enhancement of our products, services, and operational excellence.

We are actively seeking strategic partnerships in antimicrobial sourcing, CDMO collaborations, OEM/private label programs, and global supply chain optimization initiatives. At every stage—from sourcing to delivery—we are committed to driving mutual success through quality, efficiency, and reliability.

Everesta International — Where Innovation Meets Execution.