-Denifanstat (ASC40) met all primary, key secondary and secondary efficacy endpoints (ITT analysis) and significantly improved moderate-to-severe acne vulgaris compared with placebo in a randomized, double-blind, placebo-controlled, multicenter Phase III clinical trial. HONG KONG, Dec. 10, 2025 /PRNewswire/ -- Ascletis Pharma Inc. (HKEX: 1672, "Ascletis") announces today that its New Drug Application (NDA) for denifanstat (ASC40), a first-in-class, once-daily oral small molecule fatty acid synthase (FASN) ...