IRSI, a business of ALS

International Research Services Inc. (IRSI) is an internationally known clinical research facility in Port Chester, New York that serves the cosmetics and personal care industry. We perform clinical research trials for ladies’ and men’s cosmetics, nutraceuticals, personal care products and complementary beauty devices for the cosmetic industry leaders, as well as boutique manufacturers of new cutting-edge beauty and health products. As a clinical research lab we recruit panelists to participate in various studies for our research partners and maintain an active database of those individuals. We compensate our panelists for their participation in studies based on the number of visits for each study. Study payments range between $30 and $500. If you live in Northeastern Westchester or Southern Connecticut and would like to be considered for participation in any upcoming studies, please contact our recruiting department at (914) 937-6500 extension #3. Our recruiters are generally available between 9am to 5pm Monday through Friday. Please leave your full name, telephone number(s) and spell out your email address if our telephone lines are busy when you call. Our facilities are conveniently located near the juncture of I-95 and I-287.