Integrated BioPharma, Inc. engages in the manufacturing, distributing, marketing, and sales of vitamins, nutritional supplements, and herbal products. It operates through the following segments: Contract Manufacturing and Other Nutraceutical Businesses. The Contract Manufacturing segment manufactures vitamins and nutritional supplements for sale to distributors, multilevel marketers, and specialized healthcare providers. The Other Nutraceutical Businesses segment includes the operation of AgroLabs, Inc., The Vitamin Factory, IHT Health Products, Inc., Manhattan Drug Company (MDC) Warehousing and Distribution, Inc., and Chem International, Inc. The company was founded by E. Gerald Kay in March 1980 and is headquartered in Hillside, NJ.