Overview LAS41005 in Hyperkeratotic Actinic Keratosis Status: Completed Trial end date: 2012-08-01 Target enrollment: Participant gender: Summary The aim of this study is to evaluate the efficacy and safety of LAS 41005 compared to cryotherapy in subjects with moderate to severe hyperkeratotic actinic keratosis (punch biopsies). Phase: Phase 2 Details Lead Sponsor: Almirall, S.A.