

Company Mission
“To bring digestive and therapeutic enzymes to the world.”
Company Description
Since 1932, National Enzyme Company (NEC) has been the leader in nutritional enzyme technology. From research and development to marketing support, NEC provides manufacturers and distributors worldwide with comprehensive enzyme based dietary supplement services, while adhering to strict NSF and TGA certified GMPs. NEC’s primary focus is in product formulation and development—creating strong, marketable products that affect the nutritional industry in a positive and progressive manner. NEC’s corporate vision and mission is to establish supplemental enzymes as essential for a healthy life.
Company History
“Enzymes are substances that make life possible, the key to unlocking good health and vitality. Without enzymes, our bodies would not be able to harvest the nutrients from the foods we eat. They are the manual workers that build the body from proteins, carbohydrates and fats,” said Edward Howell, MD, NEC founder.
Howell’s interest in enzymes and human nutrition began in the 1920s at the Lindlahr Sanitarium in Chicago. He theorized that if he could replace the enzymes lost in the cooking or processing of food, he could enhance nutrient assimilation and in turn, promote general good health.Howell learned that an enzyme-based product was needed to replace the food digestive enzymes lost in the cooking process.
Howell established a private practice for the treatment of advanced illnesses utilizing nutrition and physical therapy. Through extensive clinical and laboratory research, he developed a way to cultivate and extract certain plant enzymes.He then added the enzyme-based supplements he created to the diets of his patients. These supplements had the unique ability to provide activity during all phases of the digestive process. Other physicians saw the results of improved health in his patients and as a result, in 1932, Howell created the National Enzyme Company to produce a general digestive enzyme-based formula, Genuine N-Zime #1. NEC was incorporated in May of 1945 in the state of Illinois and was founded to meet the growing demands for his unique enzyme products.
In 1977, the current owner, Anthony Collier, began working for NEC as the office manager; in 1979 he purchased the company. Sales of Genuine N-Zime products that year were $78,000. After relocating to Forsyth, MO, NEC began experiencing growth in the private label sector. With the help of research and product development, marketing efforts, a technically trained sales staff and the ability to secure exclusive enzymes directly from the grower, NEC has strengthened its position as a manufacturer and marketer. As a result of the company’s focus on custom formulation, NEC has grown to become the leader in the enzyme supplement industry.
Services
NEC is a world-class contract manufacturer of enzyme-based dietary supplements, using the most current technology in production to blend, encapsulate, label and bottle enzyme products. The company offers comprehensive product development packages. Each product created by the team of scientists is backed by technical data sheets, product rationales, certificates of analysis, full marketing support and more. These no charge, value added services are part of what help NEC stand apart from the competition.
Quality Assurance
NEC is cGMP certified by NSF International, including NSF GMP Certified for Sport, TGA (The Australian Therapeutic Goods Administration) and STAR-K Kosher certified.
Main Products
NEC specializes in enzyme-based dietary supplements while also delivering comprehensive support and expertise to the industry. It offers exclusive and proprietary blends of both digestive and systemic enzymes, which are the culmination of nearly 80 years of extensive enzyme research. Branded blends include: Isolase®, Serrazimes®, Nattozimes®, CereCalase® and BioCore®, a nationally recognized line of digestive products.
Association Memberships
• ETA (Enzyme Technical Association)
• AHPA (American Herbal Products Association)
• ABC (American Botanical Council)
• ANA (American Nutraceutical Association)
• NPA (Natural Products Association)
Key Executives
• Anthony Collier, President and CEO
• Charles Amidon, COO
• Michael Cleary, Vice President of Innovation and Development
• Harold Fox, Director of Sales
• Demetrius Bledsoe, Director of Marketing