Gi?i ?áp m?t s??th?c m?c liên quan ??n h??th?ng rút ti?n t?i OK9 dành cho Novice tham kh?o:*Should your Canine is on behaviour remedies, epilepsy medicines or other medicine that act with your Pet's brain, talk to your veterinarian before beginning Tranquil-K9 use.We are are Tremendous satisfied to hear that you are loving our Fresh new-K9 shak