Are you tired of giving multidose treatments and cleaning up diarrhea for 35 days See results within 24 hours with just 1 syringe of DiaGel for Dogs. Common uses include but are not limited to garbage gut, changes in diet and/or water, stress and environment changes like boarding, breeding, traveling and showing. DiaGel is palatable, easy to give and approved by the NASC. (National Animal Supplement Council).