TummyWorks Probiotic Powder for Dogs & Cats. Probiotics For Digestive Health, Immune Support, Diarrhea, Gas, Itching & Seasonal Allergies. With Digestive Enzymes & Prebiotics. Made in USA - 160 Scoops

This is one of very, very few of these products that actually has the full complement of probiotic strains recommended for dogs with potty issues.

Use this every day in my pets food

I can't say in truth is this product helped my cat or not so I'm giving it a somewhat neutral 4/5 since shipping was prompt, product was as described etc. I have given it quite a bit of time in the hope that I could write a more helpful review. My cat has environmental and food allergies and I've tried many limited ingredient diets over the past year or so. Still he has had persistent diarrhea and has been over-grooming himself bald in places. He was always ravenously hungry and would eat non-food items such as lint and hair (pica). I have previously tried another brand of probiotics and they seemed to help a little bit with the diarrhea, though it was still an issue, just less severe than without the probiotics. I tried switching to TummyWorks due to the larger container size and better price than the other brand. Unfortunately, my cats diarrhea worsened but I don't know if it had anything to do with this product vs the other one, or just his allergies worsening. I suspect the latter. Anyway, ultimately I have found success by switching my cat to a raw diet. I mention that here only in the hope it could potentially help others with cats or dogs with similar digestive issues. My dog has already been on a raw diet since we adopted her, so switching my cat to a feline appropriate raw diet has been an easy switch. It has also been miraculous - no exaggeration. He is no longer vomiting, his diarrhea is 100% gone and his other issues, such as pica (eating lint, hair etc off the floor), excessive hunger, over-grooming etc have also resolved. I am still giving him TummyWorks in his raw food, but I don't know if it is a factor or not. I figure it can't hurt. So, in my case I have a cat with food allergies as opposed to IBS or intolerances that could be better helped with probiotics. That's not to say the probiotics aren't beneficial. I suspect they still are and I will probably continue to give them to him.

My cat had constant diarrhea (2-3 x a day) before I started him on these probiotics. Now he has normal poops and only has a runny poop or soft stool1 day a month at the most.I mixed it with dry food and I found that if I put too much my cat would not eat much of it. As it turns out, my cat did not need that much. I only used one scoop for 2 cups of dry food (shaken together in a pair of bowls). This container lasted almost two years and i still didn't use all of it but was worried about it's effective shelf life, so I just ordered another.My cat had also lost a lot of weight, you could feel all of his bones when you pet him but now is at a healthy weight. He also throws up a lot less.

(see edit at bottom)I bought this for a dog who is on a load of antibiotics, steroids, pain meds...and has been eating grass a lot because of it. I wanted to help calm his tummy and hopefully avoid a system crash once he's off all these meds. I can't say for certain whether it's helped him, and he's still eating grass (but it seems like maybe not as much?), but I hope to see good effects in the next few weeks as he tapers off all the meds.However, it has been AMAZING for my other dog, who has "death breath" - so bad it can make a room stinky just by her mere presence; she gets less attention because of such bad breath and is locked out of rooms because she makes mealtimes very unpleasant. She cannot help but eat gross things outside, no matter how often I clean up the yard. I've bought breath stuff and teeth stuff, but nothing has helped. I thought we'd just have to live with it. I read a suggestion to use probiotics for bad dog breath, and she's gotten this for 3 days and it has made a huge difference already. My husband, who claims he can't smell things well, has even commented on the lack of stink. My kids suddenly don't mind her being in their faces, and I don't have to lock her out of the kitchen while I prepare and eat food. Granted, there is still a little smell, but it feels much more like a normal bit of dog breath instead of "death breath."I would give it 5 stars just based on how well it works, but I knocked a star off because of the price. This feels so crazy expensive to maintain (esp. compared to what I pay for my own good probiotics), and I know we can't spend $28 every 55 days (one dog on 1 scoop per day, the other on 2 scoops). I'm going to have to research to find the same strains and limited ingredients in something more cost-effective for us. I'm SO GLAD it worked for the breath, and I'd like to keep my dogs on it. I also wonder about reducing the doses after a few weeks, by 1/2, to use less but still get the benefits. We'll see.Edit to review, 5/13: I took off another star because 1) the good-breath effects seem to have mostly gone away and 2) it seems to have made my dog-in-recovery, who was already a picky eater, refuse to eat most of his food at every meal. I cannot be sure about why the good breath didn't stay away (we did not reduce the amount she gets), and it does still seem slightly better than it was before any probiotics, but the stink is definitely back. I do think it may have helped reduce stinky-dog's bad flatulence though, which is a miracle. And I cannot be positive that these probiotics are why my recovering dog isn't eating, except to say that in spite of all he had been through and all the meds, he was actually eating well up until shortly after we started using this product on his food. He definitely noticed it on the food and tried to pick around it, so we reduced him from 2 scoops to 1, and it didn't improve his eating. Now he seems distrustful of any food we give him and isn't eating well, so we've stopped using this on his food (and he's the reason I originally got this...) I'm disappointed.