Product Q&A

« See More Q&A's

Jessica from Shelby writes

Will my dog be immune to Happy Jack a second time or will it be as effective?

My dog was better so I thought!! The mites must have stayed right under the skin!!


Happy Jack Mange Medicine is not harmful to pets when used as directed and your dog will not be immune. This product should be used directly on the affected areas every 7 days without washing them.

Answer last updated on: 11/20/2020

Was this answer helpful to you? Yes No