Zoe was about 9 months old. Even our vet didn’t know why she was so hyper-active, biting, & not listening. We had a 10 yr. old Boxer we had always taken to the same vet & she is great. We tried Carlos as a last result before medication. Zoe even though she still has a lot of energy has done a complete 180. She listens, doesn’t bite/nip us like before. Much calmer. She is a joy to be around. Most importantly we believe “SHE” enjoys her life much better now. I would recommend Carlos to anyone. Zoe loves Tio Carlos! Get’s happy to see him and pays attention to him like nothing I’ve ever seen. Thank you Carlos!!

Mark and Susan Fowler,
Plantation, Fl