VetriScience Extra Strength Gut Health Easy-Open Capsules, Mega Probiotic and Prebiotic Digestive Supplement for Dogs and Cats, for Diarrhea and Immune Support, 7.5 Billion CFU Per Capsule, 120 Count | ⭐ Flexiology.Store Recommended
$32.00
🌿 Expert Tip: Handpicked for natural health, wellness & beauty.
Price: $32.00
(as of Oct 01, 2025 22:41:12 UTC – Details)
VetriScience Extra Strength Gut Health (new name, same great Vetri Mega Probiotic formula) is a non-dairy probiotic formulation produced from a natural source of beneficial microorganisms and prebiotic fiber to support digestive tract health. The probiotics in Extra Strength Gut Health are beneficial microorganisms that help control the balance of the digestive system, which is essential for improving digestion and supporting balance in other areas of the body, like skin and brain health. They also help reduce gas and discomfort in the gut and help to produce B vitamins and important enzymes. This formula also includes Fructooligosaccharides (FOS), a soluble fiber and prebiotic which can support the growth of beneficial microorganisms. Easy-open capsules provide a simple way to support dogs and cats with digestive health issues and allow for a cleaner alternative for pets with allergies or dietary sensitivities. Capsules can be given directly, opened and sprinkled, or hidden in another treat. Extra Strength Gut Health is recommended for normalizing digestion, promoting regularity and a healthy gut microbiome, helping to soothe gastrointestinal challenges, and supporting a healthy immune system. Our dog and cat supplements are certified by the National Animal Supplement Council (NASC), routinely undergo third-party testing, and contain no hidden ingredients, artificial flavors, synthetic colors or preservatives.
Is Discontinued By Manufacturer : No
Product Dimensions : 10 x 4.63 x 7.5 inches; 3.53 ounces
Item model number : 0900714.120
Department : dog-digestive-urinary
Date First Available : March 4, 2009
Manufacturer : FoodScience, LLC
ASIN : B002GIVC4C
Best Sellers Rank: #6,344 in Pet Supplies (See Top 100 in Pet Supplies) #92 in Dog Digestive Remedies
Customer Reviews: 4.5 4.5 out of 5 stars 2,471 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
More for Your Money: Each capsule of Extra Strength Gut Health (previously Vetri Mega Probiotic) is guaranteed to contain 7.5 billion colony-forming units (CFU) of viable beneficial bacteria per capsule, with 10x more CFU than leading competitors’ products
With Added Prebiotics: This powerful probiotic supplement for dogs and cats offers added prebiotics to feed probiotic growth and help soothe diarrhea, upset stomach, excessive gas, loose stools, itchy skin and ears, seasonal allergy symptoms, and even bad breath
Comprehensive Support: Extra Strength Gut Health offers a level of full-body support that you won’t get from most dog and cat probiotic supplements. Along with digestive health, quality multi-strain probiotics have been shown to help support brain function, immunity, skin & coat health, calm behavior, and more
Multi-Strain, Dairy-Free Probiotics: Extra Strength Gut Health uses seven different strains of high-quality, proven probiotics from non-dairy sources that may be appropriate for dogs and cats with food sensitivities
Easy to Use: Convenient probiotic capsules can be given directly by mouth, hidden inside of a pill-hiding treat, or sprinkled directly over your pet’s meal. Give pet probiotics daily for total gut health and digestive support
NEW LOOK, SAME TRUSTED FORUMLA
Customers say
Customers report that the probiotic supplement helps with digestive issues, diarrhea, and vomiting, while keeping cats healthy and reducing itching. Moreover, the supplement is effective and affordable, with customers noting that their pets’ stools become firm and regular. However, customers disagree on whether their pets will eat the capsules.
🌿 Expert Tip: Selected by our Flexiology Experts for quality & value.
⚠️ Disclaimer: Information is for educational purposes and not a substitute for medical advice. Consult your physician before use. Flexiology.Store is not responsible for any adverse effects.
8 reviews for VetriScience Extra Strength Gut Health Easy-Open Capsules, Mega Probiotic and Prebiotic Digestive Supplement for Dogs and Cats, for Diarrhea and Immune Support, 7.5 Billion CFU Per Capsule, 120 Count
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Amazon Customer –
Keeps my English Bulldog’s skin happy
Give it a try, it might be what you are looking for. I have waited almost a year before I gave a review just to make sure I believed in the product. So here is my backstory: I have a 3yo English bulldog who loves to live outside in Nebraska and has horrible skin issues. He naturally has a nasty yeasty smell. As a 1yo, we started him on depo shots because he chews his feet and gets hot spots. It helped some. By 2, it wasn’t doing much, and he was getting face infections, so the vet put him on Apoquel. It was a game changer, his skin barely had a smell to it, and he seemed less itchy. Now, by this time, I was also bathing him twice a week with medicated shampoo, shaving him in the summer (to help air get to his skin better), and washing his face daily with medicated wipes. Things were going ok, but he had that rust colored fur on his face and feet, and had started chewing his feet again. The vet decided to give him depo shots as well, but they didn’t seem to help much. We saw an ad for dog probiotics and I looked into ones that were for dogs with itchy skin. I chose this one, and I am extremely happy with it. The rust color is now totally gone from his face and feet, he has not chewed his feet since I put him on it. He did get a few small hot spots one time, but I hadn’t given him a bath as soon as I should have. I only wash his face once in between bathing him and he has not gotten any face infections. He is still on the Apoquel, but I am not taking him off that after experiencing what he was like before. I can not attest to how every dog will react, but try it, and give it time, he didn’t change overnight. It takes awhile for these probiotics to work. I have used several bottles now, I have noticed he gets a little diarrhea for a couple days about 2 weeks into a new bottle, or its a fluke that has happened 3 times now. I have definitely seen a difference in him and will continue using it. His skin is much happier and so is he.
Ashley Sidebottom –
Hero of a product for senior dog, unexplained diarrhea
An incredible product! My senior shepherd mix has been on this for almost 2 years. She was 13 when she started having unexplained diarrhea. We ran all of the tests and changed her diet in multiple ways and everything came back negative or didn’t work. Finally, I decided OK maybe her microbiome needs support with a probiotic. The bacteria in our guts are essential and maybe her age or an undiagnosed issue had changed the way the bacteria in her gut were functioning. We put her on this product over others on the market because of the multi strain composition. Each type of bacteria provides a potential function our dog was most likely missing. It didn’t make sense to give her a treatment with only 1 strain and 1 function when we could give her a pill with multiple strains and functions. After a single day on this pill back in 2023 she was a changed dog. Her stools were solid, she excreted a crazy mucus layer that I didn’t expect, and she was more relaxed and comfortable than she had been in 6 months. We have kept her on this twice daily for the last 2 years and swear by its ability to promote healthy gut conditions. Definitely keep this product cold in the fridge. It is probably also oxygen sensitive so by the end of the bottle the last 1/3 seems to be less effectivenand we double up pills. But what a hero of a product. I’m sure this has contributed to her great state of health now at 15 years old where she is still so active and loving life.
Edog –
It Works For My Dog!
Note That This Is In Capsule Form!!I adopted a young dog from the animal shelter 6 weeks ago, and the poor thing had constant loose stools/diarrhea despite all my efforts. I used several rounds of cooked rice and chicken blended in the blender with only temporary success.I have purchased 3 types of probiotics to experiment with here on Amazon, and this is the first to be tested. Within 24 hours he was much improved. It has been a week now, and although his stools are not totally solid/dry, they are much better.He has some skin irritations which have not changed with the use of this product, but perhaps that condition will improve with time.The capsule form is messy to give him in peanut butter, and his appetite is inconsistent, ie: he may or may not finish a certain amount of food he is given at any one time. A powdered form of probiotic sprinkled onto his food might lead to inconsistent administration of the “good stuff” unless I mixed it into a small amount of soft food first. I simply press two capsules into a teaspoon of peanut butter and he swallows it all whole. Of course, Pill Pockets would work too.UPDATE #1: Use caution when handling this product–It looks like any other white capsule. I take an almost identical probiotic myself, and this morning I mixed them up and mistakenly took the VertriScience! This afternoon I found myself in the middle of the street licking myself and a car came around the corner and almost hit me!Update #2I purchased 3 probiotics from Amazon for my dogs [3 pooches; 2 with moderate to severe diarrhea]:VetriScience Laboratories Mega ProbioticDoggone Best Products ProbioticsNucleOtics ProbioticsVertiScience made a definite improvement, but the capsules were difficult as one of my dogs will spit them out or did not eat them if mixed in the food. Pill Pockets are expensive, and peanut butter is messy. The other option is to open them up and sprinkle the contents on the food. But why then have a capsule, which is an extra cost?Next I used the Doggone Best, which is a loose powder. The digestive health continued without change. I only used about 2/3 of the 8 ounce jar before experimenting with NucleOtics.NucleOtics has a lot of yeast, and is only 2.12 ounces. Again, a loose powder with a tiny scoop. The loose stools returned, but not bad as before starting, but bad enough that I went back to The Doggone Best.My conclusion is that Doggone Best is the choice for me, although VetriScience is a good product.. Doggone offers good value for an effective product. The drawback is the scoops in Doggone and NucleOtics are tiny—easily lost in the jar, and a lot of powder ends up on one’s hands. I suggest that you get an idea of how much product is right for your dog—using the scoops provided a few times, then toss them and simply sprinkle the powder on the food. Adding some water or canned food to kibble will help it stick and be consumed by your dog[s].Overall, mark me a big believer in probiotics for dogs!
Sara C. –
Super! Not exactly cheap, but after getting a super skinny poorly rescue dog with some really unhealthy bowel movements, someone recommended pro-biotics for him. So, seeing as it is a medication and not cheap I did some serious and lengthy reading and research! I found this product seemed to be the only one with evidence that the bacteria reaches the gut, or in fact even contains active bacteria, most products only contain yeast and other chemicals to encourage gut health. Anyway, after extensive reading decided this was the product for my boy. He was struggling to put on weight, and like I said earlier, his bowels were far from healthy and there was the occasional incident of him eating his own poo (I know, revolting, I was horrified, but again, reading and research – it’s actually a natural habit that’s formed with dogs evolving as scavengers, and they will eat literally anything containing undigested protein and goodness, and doing this is symptomatic of deficiency of something in the diet or a problem where food is not being digested by the gut properly). He’s been on two a day (as he’s a big boy and that’s the recommendation dose for his weight) for about a month now, and he has been putting weight on at a much healthier rate, and his bowel movements are so much healthier, I’m definitely going to continue him on them as the evidence out there suggests they are genuinely helpful for dogs, and they’ve definitely stabilised my boys bowels!
RBFQueen_Junk_Journal –
Works well to clear up digestive issues.
Rascal Photo –
Arrived on time. So far, so good. I bought this because it was so highly recommended on many sites. And it is dairy free.Hopefully this is the solution to our dog’s tummy issues.
marina –
This seems like a good quality product
Amazon Customer –
Based on all of my research, this probiotic has the right bacteria variety, and the right number of strains (6 different ones I believe.) Seems to be helpful for our dog who is prone to colon inflammation.The best before date is at the end of a long number on the bottle, with the last 4 digits being the month/year.