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🐾 Elevate your pet’s gut game—because healthy pets are happy pets!
Rx Vitamins Rx Biotic is a 2.12oz flavorless probiotic powder designed to support digestive health in both dogs and cats. Vet-approved and easy to mix with food, it effectively relieves constipation and diarrhea, promoting overall gut wellness for your furry companions.











| ASIN | B0CWVX5PFN |
| Best Sellers Rank | #13,414 in Pet Supplies ( See Top 100 in Pet Supplies ) #73 in Dog Probiotic Supplements |
| Brand | Rx Vitamins |
| Brand Name | Rx Vitamins |
| Customer Reviews | 4.5 out of 5 stars 919 Reviews |
| Flavor | Flavorless |
| Included Components | 1 |
| Item Form | Powder |
| Item Type Name | Pet Probiotic |
| Manufacturer | Rx Vitamins |
| Manufacturer Part Number | 8424-2.12TL |
| Model Number | 8424-2.12TL |
| Specific Uses For Product | Gut Health |
| Target Species | Dog |
| UPC | 708429184249 |
| Unit Count | 2.12 Ounce |
| Warranty Description | Manufacturer Warranty |
Z**M
Works great for stabilizing dogs' poop
I give this to my dog daily sprinkled on her breakfast. This has stabilized her poop for the last 3 years. She rarely has a bad, soft, poop.
P**L
Great supplement
My cat gets this supplement every night in his food. It’s easy to mix in and the cat always finishes his food before the night is over. He’s been on this for years and has had no issues with this at all.
B**.
Works really well
I have two standard poodles one of them has a sensitive stomach and has been prone to diarrhea, over the past 6 months taking this supplement she has not had any issues whatsoever. I give this to both of the dogs in there food without a problem. In spite of the fact that I am giving the best kibble I forgot still having issues until I started them on this supplement. I highly recommend it
A**N
Probiotics for the Win
I've been using Rx Biotic for my dog, Pepper, and the improvement in her gut health has been remarkable. This supplement has helped keep her regular, reducing the frequency of digestive issues she used to experience. I appreciate that it's hypoallergenic and vegetarian, making it a safe choice for her dietary needs. In addition to Rx Biotic, I also use their clay powder, which has been beneficial for her overall health. However, I purchase the clay powder from Chewy, as I haven't found it on Amazon at a comparable price. Overall, I'm a big fan of Rx Vitamins products and will continue to use them to support Pepper's health.
K**K
They are trustworthy
The arrived on time and very helpful for my dog health
T**A
Helps with dogs skin (yeast-based) allergies
I have a 7yr old Doberman with grass and other environmental allergies, possibly food allergies (eliminated chicken from her diet). Always had an itchy belly, especially when pollen count was high. For the past 3 years, I have been taking her to an allergy specialist and she gets injections + pills (Atopica). This year the allergy doc tested her skin and it came back positive for bacteria and yeast, so I knew that a probiotic could probably help this. I started her on this probiotic a few months ago and it really seemed to calm her allergies, even through the fall high pollen season. Still itchy, but recovers faster and no longer itches to the point of open sores/scabbing. I don't like giving her Atopica bc I hate big pharma; I was able to pretty much stop giving her Atopica and got better results with just the injections + probiotics. Who knows, as the good bacteria increases in her gut, maybe I can cut out the injections too. Had a little sticker shock with the price at first, but the results are amazing, it seems to last a long time and I now have no problem with the price, it is a good deal. The container is very small, but lasts a long time and that is with giving her 2 scoops mixed with food once every day. Initially I gave her 2 scoops in the morning, and 2 scoops again in the evening for several weeks, then went to maintenance dose. I also give her Vitamin E, fish oil, a doggie multivitamin daily and I use Douxo Chlorhexidine PS Shampoo (available for purchase on Amazon). After she plays outside, I wipe her belly down with cow udder wipes (I get these from her allergy doc, but maybe could purchase from a farm supply store?).
T**E
Sensitive digestion
Great for dogs with sensitive tummys. A little each day
N**E
Great product - geat price- fast delivery!
My vet prescribed this as a long term maintenance supplement for my older dog and it worked so good I started using it on my other dog as well, so when I ran out quickly of what I had purchased from him , I started looking on- line to buy something similar that was perhaps less expensive . Was thrilled to find the exact same product and manufacturer, RX Vitamins for Pets , that my vet prescribed and trusted , at a MUCH lower price and larger , more economical size . I ordered two to stock up, got free shipping from Amazon and had the product arrive in just a few days with a nice note enclosed from the company about their commitment to their customers and offering any help needed with any of their products at any time . Great company , great product , great value and no hassles . Happy customer with happy dogs !
P**Y
Great for my standard poodle
I have been using it for about 3 weeks now and it’s been great
K**Y
That i never knew it wasn’t refundable
I’m pissed, i thought it was supposed to ve no flavour , right when i opened it , i smelt a nasty smell , let my dog smell it, she didnt smel it a 2 nd time she didnt want nothing to do with it, and i didnt he take any out or anything and when i found out i lost 50$ , i was pissed! Not happy
Trustpilot
1 month ago
2 months ago