Rx Biotic
Starting At
$23.77
Rx Biotic
$23.77
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$19.02
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Usually ships the same weekday before 3pm CT.
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Maintenance: 1 to 2 scoops daily
Restorative: 2 to 4 scoops daily
With antibiotics: 2 to 4 scoops daily
What is Rx Biotic for Dogs and Cats by Rx Vitamins?
- Rx Biotic is a supplement for dogs and cats that helps maintain normal, healthy intestinal micro-flora and normalize bowel ecology.
- Rx Biotic belnds four major probiotic strains with two prebiotics: fructooligosaccharides and larch arabinogalactin.
- This supplement helps normalize gastointestinal system function and contributes to improved immune response.
What else should I know about Rx Biotic?
- The formula for Rx Biotic changed around May 2024. The tomato powder was removed, changing the color to white. The powder is also thinner and the scoop is bigger than 1/8 teaspoon as more is needed for the dose.
- Tasty, hypoallergenic, vegetarian formula with no flavorings.
- Scoop is included.
- Refrigerate after opening.
What problems could my dog or cat have with Rx Biotic?
- Safe use in pregnant animals or animals intended for breeding has not been proven.
- If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian.
- Keep out of reach of children and animals.
How do you use Rx Biotic?
- Use as directed by your veterinarian.
- Maintenance use: 1 to 2 scoops daily.
- Restorative or therapeutic use: 2 to 4 scoops daily.
- Use with antibiotics: 2 to 4 scoops daily.
Will I get what I see in the picture?
- Rx Biotic is a brand name. You will receive the exact brand that you request.
Is it important for my dog or cat to finish all of the Rx Biotic?
- Dogs and cats may use this product for different lengths of time. Please consult your veterinarian if you have any questions.
Who makes Rx Biotic?
- Rx Biotic is made by the manufacturer Rx Vitamins.
Review Summary
19 total reviews
Rated 5.00 out of 5 stars
0% of respondents would recommend this to a friend
Ratings Distribution
19 5 star reviews
0 4 star reviews
0 3 star reviews
0 2 star reviews
0 1 star reviews
Reviews
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I will buy this again
From UndisclosedComments about Rx BioticThis product seems to be working as expected. My kitty has been struggling with bouts of diahrrea resulting in numerous visits to vet for Petflora or Proviable, antibiotics, Biome food etc. So fa5, she's been getting 1 scoop a day for almost a month and so far so recurrences. It looks like this will be a good, economic maintenance supplement for her. -
I would buy this product again!
From UndisclosedComments about Rx BioticThis product is a great probiotic for my dog. He has a sensitive stomach and digestive issues and this has helped him a lot. -
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Yes, I have bought this product for years and will continue.
From UndisclosedComments about Rx BioticThis is a great way to keep your dogs healthy. If they have a bout of diarrhea, they do not lose all the good nutrients. One scoop In my 40 pound Springer is what I use unless she is on antibiotics then it is 2 scoops. Great product! -
My Vet Recommended It
From UndisclosedComments about Rx BioticIt was part of the treatment plan for my dog when he developed pancreatitis. He is doing well now but the vet has recommended he continue to take it for his GI tract. -
I highly recommend this product.
From UndisclosedComments about Rx BioticI use RX Biotic for both of my dogs. I periodically have to give pain meds to my Great Pyr with a ruptured knee ligament and the meds upset her systwm. The biotic helps tremendously reducing the stomach upset and keeps everything flowing correctly. It is so convenient to oreder from vetrxdirect. It saves me a 50 minute trip to my vet. Thank you so much for making my life a little easier. Ann T. -
My dog's digestive system is happy!!
From undisclosedComments about Rx BioticI originally used this product when my little girl was put on strong antibiotics. It help her greatly so she would not lose all the good bacteria in her gut and she never got sick from the meds!!! I now use this probiotic as maintenance to keep her digestive system happy. Also, purchasing from Vetrxdirect is more inexpensive then buying from the vets office. A big plus!!! -
Great product at an affordable price
From undisclosedComments about Rx BioticMy vet recommended this product for my daughter's dog but with a big price tag. How fortunate for her that I found your site! -
I would buy this product every time I run out!
From undisclosedComments about Rx BioticMy dog was prescribed your probiotic by my vet. She has gastro-intestinal problems and has to go on antibiotics every so often. This product helps to keep the proper flora in her system and she definitely feels better when she's on it. The price is better here than at the vet.-
![I would buy this product every time I run out!]()
Maddie
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Healthy gut, happy dog
From undisclosedComments about Rx BioticStarted using these products on a pup with high kidney values and loose stools. His gut health seems better, need to test his blood again to check his values but his appetite is back to a labs standard. -
Displaying Reviews 11 - 19
Q & A
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I've been using Rx Biotic for years with my chocolate lab with great success. But I'm concerned about the most recent jar I received. The powder is all white and not the orangey yellow as in the past. The seal was secure and not broken and with an expiration year date of 2026. Has there been a formulation change??
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According to the manufacturer, Rx Vitamins, the formula for Rx Biotic changed around May 2024. The tomato powder was removed, changing the color to white.
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Two weeks ago I opened it and I really hadn't seen that it had to go into the refrigerator. Can I continue using it??
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According to the manufacturer, Rx Biotic may continue to be used as long as the product was not exposed to direct sunlight or high temperatures.
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I have a senior dog who has been having issues with diarrhea all of a sudden. She was put on propectolin which did not clear up the diarrhea, then an antibiotic which did. Then we tried to transition her back to real food from chicken and rice and the diarrhea came back. Tried Pro-Pectolin again which seemed to help and after that 3-day course started this product. She got one scoop yesterday and one scoop today and it's back to mucousy jello poop. Is this potentially normal and will regulate itself? I've read that this product is for diarrhea not causing it?
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Rx Biotic is a probiotic and prebiotic supplement for dogs and cats that is labeled to help maintain normal, healthy intestinal microflora balance. According to the manufacturer, an examination from a veterinarian is recommended prior to using this product. If Rx Biotic is to be given with antibiotics, it’s recommended to give 2-4 scoops daily with food. The therapeutic dose is 2-4 scoops daily with food, and the maintenance dose is 1-2 scoops daily. If the animal’s condition worsens or does not improve, stop product administration and consult your veterinarian.
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I have a tea cup maltese and she is 1600 g or 1/6 kg I need to know a dosages and also there is no scoop inside ! Also on the package said it's for big dogs?
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Rx Biotic is labeled for use in dogs and cats. It is provided with a scoop from the manufacturer inside of the bottle. 1 scoop is equivalent to ⅛ teaspoon. The manufacturer recommends this product be used as directed by your veterinarian. The product label directions for use are as follows: Maintenance use: 1 to 2 scoops daily, for restorative or therapeutic use: 2 to 4 scoops daily, for use with antibiotics: 2 to 4 scoops daily. Please contact your veterinarian with any further questions or concerns regarding the use of this product for your dog.
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Can you give this to a dog that has liver problems? A 5 pound Chihuahua??
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Rx Biotic is a probiotic supplement for dogs and cats that promotes healthy digestion and normal bowel functions. Per the manufacturer, there are no foreseeable issues that would occur after use in a small dog with liver problems as this is purely a probiotic. It is recommended you speak with your veterinarian before starting this product as they will have the best information as to whether or not this supplement is appropriate for your dog.
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How else can this be given besides being sprinkled on food? My dog will not eat it that way and is starting to not eat the things that I have been mixing it in with, like pumpkin? Can it be mixed into water and poured on dry food??
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According to the manufacturer, Rx Biotic power can be safely mixed with water and poured on dry food for immediate administration. It is also recommended to try mixing it with puree type food such as yogurt or baby food. Discard any mixture that your dog does not finish in one feed.
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Can this probiotic cause soft stools??
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The Rx Biotic formula is a probiotic formula designed to facilitate the re-inoculation of beneficial bacteria into the gut. It is commonly used on patients with diarrhea and with inflammatory bowel disease. The manufacturer states Rx Biotic does not cause soft stools.
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I started this product in my dog that's been having issues with diarrhea the last few weeks. I've given one scoop to her yesterday and one today and she's back to diarrhea again. I had her normal for about 2 days and then started this product and now she's pooping jello
Community Answer
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How long can I safely give "restorative dose" of 2-4 scoops daily to our 80 lb dog? His stools seem to be more stable with restorative vs maintenance dose.?
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According to the manufacturer, the restorative dose of Rx Biotic may be safely administered for as long as necessary. Especially if there is chronic disease or the pet is on long term prescription drug use. Please consult your veterinarian if you have further questions about using this product with your dog.
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I forgot to refrigerate after use this morning. Is it still good??
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According to the manufacturer, Rx Biotic is stable for more than 6 months at room temperature. Refrigeration or freezing is recommended for optimum viability and efficacy. Refrigeration extends shelf life to 24 months, and freezing extends shelf life indefinitely.
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How many scoops are in a container??
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Per the manufacturer, there are 90 scoops in the 1.25 oz container. The 2.12 oz container has 150 scoops. Be advised that they are not heaping scoops, but level scoops.
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Displaying Questions 1 - 10