Credelio is a chewable oral tablet for the treatment and prevention of flea infestations and for treatment and control of the American dog tick, black-legged tick, lone star tick, and brown dog tick in dogs. The active ingredient is Lotilan...
Reviews
4.9
41 ratings
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Works great for my dog
Rachel · May 31, 2026
Works great
C
Carla · August 9, 2025
Seems to work as intended. My dogs are in the woods and brush daily but have stayed flea and tick free so far and ticks are really bad where I live in the Midwest.
