In the context of health food contract manufacturing, "無化學添加物" commonly refers to the absence of chemical additives. It means that the health food products are manufactured without the use of any synthetic or artificial chemical substances.

These products are made using natural ingredients and avoid the inclusion of chemical preservatives, flavor enhancers, artificial colors, and other synthetic additives that may be commonly found in processed foods. The emphasis is on producing healthier and more natural options for consumers.

The use of "無化學添加物" in health food contract manufacturing aims to meet the growing demand for clean and natural products. It assures consumers that the products they consume are free from potentially harmful chemical additives and are produced using more sustainable and environmentally friendly practices.