From: A randomised, blinded, controlled field study to assess the efficacy and safety of lotilaner tablets (Credelio™) in controlling fleas in client-owned dogs in European countries
Day of study
14
28
56
84
Dogs with 0 fleas
Lotilaner
90.6
95.3
99.2
97.7
Fipronil
76.6
75.0
81.3
85.9
Dogs with < 5 fleas
100
87.5