PreMark Health Science, is a full service custom Nutrition and Skin Care Developer & Manufacturer located in Irving, TX just ... minutes from DFW Airport. We are a privately held company and specialists in nutrition and cosmetic products, powders, capsules, tablets, lotions, cremes and gels. We are also uniquely positioned to assist clients and partners in developing new technology and cutting edge products in our specialized area. We are equipped and staffed to manufacture small, medium and large runs. read more