I discovered OxyNu approximately 6 months ago and began to give it to my aging and retired police dog, Pico. Pico for some time had started to show the signs of his past rigorous life; such as trouble getting up and arthritis. Soon after giving Pico OxyNu, he began showing signs that he was feeling better. Pico did not have the same difficulty getting up and even began to prance around the yard again. I also noticed a positive change in Pico’s coat. I attribute all the positive change in Pico to OxyNu.