Jasper is my 11.5 year old puggle. He has always been very active but, is starting to slow down a bit with his age. He is also starting to show some slight joint pain/stiffness in one leg. Since I have switched his food from dry, processed kibble, to feeding him Honest Kitchen Keen, I have noticed an increase in his energy level. He is always ready for a walk, a trip to the park, or just a run around the yard. It also seems to be keeping him on a "regular schedule". And, he absolutely loves it! I feel a lot better feeding Jasper Honest Kitchen over his old food because it is REAL Food. Hard brown kibble doesn't seem very appealing, and I'm really disappointed that I didn't learn about Honest Kitchen until a few months ago. You can see the actual real food in it, and it actually tastes good.