Louie has mild allergies that make his eyes water. After consulting with my vet, we changed him over to THK Embark. My vet said that a lot of dogs are allergic to the protein in their food, and I know grain allergies are also big, so we chose the grain-free turkey. Louie's eyes stopped watering after 2 weeks on the food, and he's been clearing up steadily since. I've also noticed that his coat has become shinier after changing over to a healthier food, and his energy levels have increased, enabling him to keep up with me on our daily runs.
I love THK for it's healthy options, and Louie loves the taste. He isn't a fan of carrots, and leaves those in his bowl (how on earth he can pick them out is beyond me) but he licks everything else clean. I love how easy it is to travel with as well. We simply pour some into a Ziploc bag and add water when it's feeding time. It doesn't get much easier for a health food! Now we need a people option, too.