International Nature Nutraceuticals

International Nature Nutraceuticals (INN) is a global supplier and contract manufacturer specializing in raw materials for the nutraceutical, functional food, and personal care industries. Headquartered in Lake Forest, California, the company provides a comprehensive portfolio of ingredients, including botanical extracts, vitamins, amino acids, and specialty chemicals. INN supports its clients through value-added services such as custom formulation, ingredient sourcing, and quality assurance testing to ensure compliance with GMP standards. The company serves as a critical link in the supply chain for supplement brands and health-focused manufacturers worldwide. Their expertise lies in delivering high-purity, science-backed natural solutions for diverse wellness applications.