We’ve made Serene-K9 as being a powder nutritional supplement so it can easily be added to your dog’s each day foods. Basically measure and blend! We like to spread ours on Serene-K9 mats for an extra calming Improve.?i?u quan tr?ng là b?n c?n ki?m tra các gi?i h?n này trong ph?n quy ??nh c?a nhà cái OK9 ho?c h?i tr?c ti?p qua d?ch v??h?