I have 4 Siberian Huskies that have Very Sensitive Stomachs & allergies. Two of my Huskies would go outside & make a MEAL out of eating grass & weeds EVERY TIME I let them outside & then they would vomit & have Diarrhea. This went on for YEARS....EVERY DAY!! My Other 2 Huskies would scratch themselves all the time, even though they don't have fleas. I've been feeding all of my dogs 4Health Dog Food because it's the ONLY Food that seems to agree with all of their sensitive Systems. As Soon as I started giving the 4Health Pre & Probiotic to my dogs, IMMEDIATELY With the very FIRST Dose, the grass eating, Gas, vomiting, Diarrhea and scratching Stopped COMPLETELY! I have been giving this to all 4 of my dogs for 2 weeks & ALL of their coats are thicker and Softer! They no longer have upset stomachs! I am BEYOND Estatic to see such a DRASTIC Change in my 4 Dogs Health!! I will never be without this product again! My dogs NEED this & there health has Drastically Improved! I can't say enough GOOD things about this product!! If your dog eats grass all the time, has gas, vomiting and diarrhea, give this supplement a try. You Won't be Dissapointed!!

Gave my dog the recommended amount based on weight. My boy has had explosive liquid diarrhea for three days. Can't even trust a poot. He has become nothing more than a butt cannon for the chocolate thunder from down under. I do not recommend.