Jack Wild has been involved in the technical aspects of clinical testing at Hill Top Research for almost 50 years. Jack came to Hill Top in 1958 from Merrell Pharmaceuticals, where he was an analytical chemist. He has had extensive experience in the preparation and coordination of test procedures and has numerous publications in the field of dermal testing.

Jack has supervised a wide variety of scientific projects including clinical safety and efficacy evaluations of products such as antiperspirants, deodorants and dry skin preparations. During Jack's tenure at Hill Top, he has been integral in the start-up and development of several branches and business areas.