KGL is a Philadelphia-based independent clinical research facility providing safety and efficacy testing of skin care and consumer products in human subjects supporting claims substantiation and regulatory approval (Phase 1-4). We perform a wide range of safety testing (repeat insult patch testing - RIPT), product performance testing and clinical trials. Our staff includes board certified medical specialists in dermatology, pediatrics, allergy, ophthalmology, dentistry and gynecology. KGL’s large subject database including ethnic populations enables us to provide unmatched reliability in completing studies within expected timelines.