Non-Classified (NC)- Typically refers to substances, products, or categories that do not fall under a specific regulatory classification. It can apply to Non-Scheduled Drugs Medications that are not controlled substances. Uncategorized Substances Ingredients or compounds that do not fit into a predefined pharmaceutical classification. General-Purpose Chemicals Substances used in pharmaceutical formulations that are not assigned a specific regulatory category. Non-Regulated Supplements Dietary or herbal products that are not strictly classified as drugs.
