Our dog Olive, a mix of Poodle and Shih Tzu, was almost 13 years old before receiving a combination of chiropractic care and Petthrive soft chews. After having had the chiropractic care and Petthrive, she seems more like 13 years young. Her mobility, disposition, and energy level have noticeably improved. It is our intention to continue these treatments due to their positive results.