United-Guardian 

United-Guardian Inc manufactures, markets and develops specialty cosmetic, personal care and sexual wellness ingredients, and a line of healthcare products including pharmaceuticals and medical lubricants. Its pharmaceutical products are distributed through national drug wholesalers to pharmacies, physicians, and hospitals. It operates in one business segment and its current product lines are separated into four distinct product categories that are cosmetic ingredients, pharmaceuticals, medical lubricants and sexual wellness. The company's majority of revenue is derived from the sales of Pharmaceuticals in the United States.