--- product_id: 640601083 title: "Vetri Mega Probiotics for Dogs & Cats, 7.5 Billion CFU – 8-Strain Cat & Dog Probiotics for Digestive Health, Gut Health, Immune Support & Seasonal Allergies – 120 Capsules" brand: "vetriscience" price: "¥13875" currency: JPY in_stock: true reviews_count: 5 category: "Vetriscience" url: https://www.desertcart.jp/products/640601083-vetri-mega-probiotics-for-dogs-and-cats-7-5-billion store_origin: JP region: Japan --- # 8-strain multi-source formula 120 easy-open capsules 7.5B CFU probiotic power Vetri Mega Probiotics for Dogs & Cats, 7.5 Billion CFU – 8-Strain Cat & Dog Probiotics for Digestive Health, Gut Health, Immune Support & Seasonal Allergies – 120 Capsules **Brand:** vetriscience **Price:** ¥13875 **Availability:** ✅ In Stock ## Summary > 🛡️ Elevate your pet’s gut game with science-backed strength! ## Quick Answers - **What is this?** Vetri Mega Probiotics for Dogs & Cats, 7.5 Billion CFU – 8-Strain Cat & Dog Probiotics for Digestive Health, Gut Health, Immune Support & Seasonal Allergies – 120 Capsules by vetriscience - **How much does it cost?** ¥13875 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/640601083-vetri-mega-probiotics-for-dogs-and-cats-7-5-billion) ## Best For - vetriscience enthusiasts ## Why This Product - Trusted vetriscience brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Wellness:** Supports digestion, immunity, skin, coat, and even brain function - • **Effortless Daily Dose:** Versatile capsules—give directly, hide in treats, or sprinkle on food - • **Prebiotic Power Boost:** Includes FOS prebiotics to fuel beneficial bacteria growth and soothe GI discomfort - • **Sensitive & Dairy-Free:** 7 proven probiotic strains from non-dairy sources, perfect for sensitive pets - • **Gut Health Game-Changer:** 10x more CFU than competitors for superior digestive balance ## Overview VetriScience Vetri Mega Probiotics delivers 7.5 billion CFU across 8 potent probiotic strains plus prebiotics in 120 easy-open capsules. Designed for dogs and cats, this dairy-free formula supports digestive health, immune function, skin & coat vitality, and helps alleviate seasonal allergies and GI discomfort. Trusted by thousands, it’s a comprehensive, convenient daily supplement for total pet wellness. ## Description 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. Review: Super. Totally recommended! - 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! Review: Incredible Results! - Our rough collie who came at one year old from Argentina to the maddening sounds of Manhattan quickly developed colitis from the incredible stress which only Central Park gave him relief from. We tried every medication and food recommended by his vet to get his pudding like stool to harden up and though his sensitivities to the sounds of the city abated after three months, his loose stools did not, even though his appetite and energy were great. Reading what other reviewers had said about this supplement my though was just another probiotic that would not help. They said give it two weeks and my thought was it would be another futile purchase. However, after several days of usage I noticed his stool was forming and after a week was really hardening. Incredibly, after two weeks his bowels were not only formed but hard. I am a true believer in this supplement and believe me, we tried everything from continuous Tylan powder, rice, etc. to his present specialized venison diet and nothing worked until we started VetriScience. We open two capsules and spread on his morning meal once a day. I bought an extra bottle of their capsules to assure we never run out. If you have the problem, try this probiotic for two weeks and hope you have the same amazing results as we did. ## Features - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002GIVC4C | | Active Ingredients | Glucosamine HCl (Shrimp and Crab): 1000 mg, Methylsulfonylmethane (MSM): 1000 mg, Perna canaliculus (GlycOmega™ brand Green-Lipped Mussel): 600 mg, Chondroitin Sulfate (Porcine): 400 mg, N,N-Dimethylglycine HCl (DMG): 100 mg, Vitamin E (dl-alpha Tocopheryl Acetate): 50 IU, Vitamin C (L-Ascorbyl-2-polyphosphate): 24 mg, Manganese (Mn Proteinate): 10 mg, Grape Seed (Vitis vinifera) Extract: 5 mg, L-Glutathione: 2 mg, Selenium (Na Selenite): 0.002 mg Active Ingredients Glucosamine HCl (Shrimp and Crab): 1000 mg, Methylsulfonylmethane (MSM): 1000 mg, Perna canaliculus (GlycOmega™ brand Green-Lipped Mussel): 600 mg, Chondroitin Sulfate (Porcine): 400 mg, N,N-Dimethylglycine HCl (DMG): 100 mg, Vitamin E (dl-alpha Tocopheryl Acetate): 50 IU, Vitamin C (L-Ascorbyl-2-polyphosphate): 24 mg, Manganese (Mn Proteinate): 10 mg, Grape Seed (Vitis vinifera) Extract: 5 mg, L-Glutathione: 2 mg, Selenium (Na Selenite): 0.002 mg See more | | Allergen Information | Non-GMO | | Best Sellers Rank | #58,051 in Pet Supplies ( See Top 100 in Pet Supplies ) #77 in Dog Digestive Remedies | | Brand | VETRISCIENCE | | Brand Name | VETRISCIENCE | | Customer Reviews | 4.5 out of 5 stars 2,416 Reviews | | Dog Breed Size | Large, Medium, Small | | Flavor | 120 Count | | Flavour | 120 Count | | Global Trade Identification Number | 00026664171412 | | Included Components | 1 - 120 count bottle Capsules | | Item Form | Capsule | | Item Type Name | Probiotic and Prebiotic for Dogs and Cats | | Item Weight | 0.24 Pounds | | Item form | Capsule | | Item weight | 0.24 Pounds | | Manufacturer | FoodScience, LLC | | Manufacturer Part Number | 900714.12 | | Model Number | 0900714.120 | | Number of Items | 1 | | Product Benefits | Skin Care | | Product benefits | Skin Care | | Specific Uses For Product | Stomach | | Target Species | Dog | | UPC | 026664171412 026664134615 | | Unit Count | 120 Count | ## Product Details - **Brand:** VETRISCIENCE - **Flavour:** 120 Count - **Item form:** Capsule - **Item weight:** 0.24 Pounds ## Images ![Vetri Mega Probiotics for Dogs & Cats, 7.5 Billion CFU – 8-Strain Cat & Dog Probiotics for Digestive Health, Gut Health, Immune Support & Seasonal Allergies – 120 Capsules - Image 1](https://m.media-amazon.com/images/I/61yofVUl5dL.jpg) ## Questions & Answers **Q: Why not shipping probiotics with temperature protection such as styreofoam and icepack?** A: How is it not required as per manufacturer? The bottle clearly states it should be stored at 70 degrees or below. I purchased this because of your answer, but it's been shipped during our 75 and 80 degree Texas weather. Heck, it's not even 70 degrees inside my house. My dog needs these to help with kidney disease. If the bacteria are dead, the product is 100% useless. **Q: Worth buying?** A: I have been giving it to my dogs for over a couple years and they are very healthy. I also find that they don’t shed as much and they’re coats are beautiful. One of my dogs is over 14 yo and people always comment on how young he looks. **Q: Baccillis count?** A: 10 billion per gram of the various baccillis. I believe there are 350 grams per capsule **Q: The bottle looks right, but the heading (name) says it's only for dogs. Why isn't it labeled correctly?** A: On the pink part of the label says for canine and feline formula. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super. Totally recommended! *by S***. on 28 December 2016* 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! ### ⭐⭐⭐⭐⭐ Incredible Results! *by A***B on 27 June 2026* Our rough collie who came at one year old from Argentina to the maddening sounds of Manhattan quickly developed colitis from the incredible stress which only Central Park gave him relief from. We tried every medication and food recommended by his vet to get his pudding like stool to harden up and though his sensitivities to the sounds of the city abated after three months, his loose stools did not, even though his appetite and energy were great. Reading what other reviewers had said about this supplement my though was just another probiotic that would not help. They said give it two weeks and my thought was it would be another futile purchase. However, after several days of usage I noticed his stool was forming and after a week was really hardening. Incredibly, after two weeks his bowels were not only formed but hard. I am a true believer in this supplement and believe me, we tried everything from continuous Tylan powder, rice, etc. to his present specialized venison diet and nothing worked until we started VetriScience. We open two capsules and spread on his morning meal once a day. I bought an extra bottle of their capsules to assure we never run out. If you have the problem, try this probiotic for two weeks and hope you have the same amazing results as we did. ### ⭐⭐⭐⭐⭐ A good choice *by A***R on 24 March 2017* 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. ## Frequently Bought Together - VetriScience Extra Strength Gut Health Probiotic & Prebiotic Digestive Supplements for Dogs & Cats, Gas & Diarrhea & Immune Support, Easy-Open Capsules, 120 Count - New Look - VetriScience 27+ Active Health Chewable Tablets, Canine Plus Daily Multivitamin for Puppies and Adult Dogs, Balanced Vitamins, Minerals and Antioxidants, Health and Wellness Support, Duck, 90 Count - VetriScience Healthy Skin Omega 3, 6, 9 Fish Oil Supplement for Dogs and Cats, 90 Gel Capsules - Supports Healthy Skin & Coat, Immune Health, and Joint Mobility --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/640601083-vetri-mega-probiotics-for-dogs-and-cats-7-5-billion](https://www.desertcart.jp/products/640601083-vetri-mega-probiotics-for-dogs-and-cats-7-5-billion) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-09*