Our 8-year-old Nimbus has never had such a healthy coat. Now that she is on Carna4, her fur is fantastic: thicker, softer and visibly lusher and she is shedding MUCH less. Her energy is also really high. And her stools are firmer than they were in the first few weeks on the food (as predicted in your FAQs). So from a visible perspective she seems to be very happy on this diet!
Julie Wood, Orangeville, Ontario