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Pet Factor, Formulated to Perfection
Vitamin B-12, Folic Acid, and Intrinsic Factor
Vitamin B-12 with folic acid and intrinsic factor, designed to enhance absorption and utilization of vitamin B-12.
How the Formula Works
Our pet factor is formulated to enhance your dog's natural ability to absorb vitamin B-12 through digestion.
Recommended by the EPI4Dogs Foundation
EPI4Dogs has recommended the use of Pet Factor for Vitamin B-12 in dogs suffering from Exocrine Pancreatic Insufficiency (EPI).
Notable Highlights
- Vitamin B12 with Folic Acid and Intrinsic Factor, Designed to Enhance Absorption of Vitamin B12
- Recommended by EPI4Dogs Foundation
- Enhance Your Dog's Natural Ability to Absorb Vitamin B-12 Through Digestion
- Made in the USA in a State of the Art FDA Registered & Inspected Facility
- Full Compliance with current Good Manufacturing Processes
Vitamin B-12
Folic Acid
Intrinsic Factor
Austyn Ryan
Reviewed in Canada on March 22, 2025
Perfect for our dog with EPI.
lilcoupon
Reviewed in the United States on January 18, 2025
My 2 yr old shepherd yellow Lab mix has EPI. It's well controlled but she was low in B vitamins. I mix it into her food after opening 2 capsules along with her powdered enzymes. I use prescription enzymes. Anyway, when you open the capsules it's tan in color. As soon as it hits her food it turns bright orange. It doesn't have any taste. My dog isn't having any gut issues so this is a winner for us!!
OMEL
Reviewed in Canada on April 8, 2025
A must for dogs with EPI, along with the digestive enzymes!
B
Reviewed in the United States on June 14, 2024
Update: 12/20/24When my dog got real sick with vestibular syndrome and renal disease in the late stages, this didn’t work….not even B12 solution injection was the answer. It is a better and healthier option compared to drugs, I’d still say give this a try first before drugs that can potentially cause more renal problems.I bought this supplement because my 15 yr old (8 lbs) German spitz wasn’t eating his food that even included his favorite “boiled chicken”. I bought this in hopes of getting him to eat on his own to make life easier for me and of course more enjoyable life for him, also to help him with his energy. I started supplementing very little because I saw the negative reviews from people saying their dog got very sick. Each capsule can be given to a dog from 1-50 lbs and that to me sounds like a high dose for an 8 lbs dog so what I do is pour the capsule contents on a plate and divide it to 6 parts. The first couple of days I was just giving him 1/6 of capsule with his food, but once I saw he was doing well with it, I started giving him 2/6 of capsule daily. 1/6 with breakfast, 1/6 with dinner. I’m giving all the details and the exact measurements in hopes that someone with a small dog like mine can use this as a guideline to introduce this to their dog without causing gi issues. I’m very happy to report my dog has a much better appetite, he eats his home cooked meals now that isn’t just boiled chicken , it’s chicken and a whole bunch of vegetables and some fruit, although he still doesn’t want to eat his commercial made dog food ( honest kitchen limited ingredients turkey powder). His energy level is so much better. Cognitive wise, well he is 15 yrs old and as long as he doesn’t get worse and forgets to follow me around the house then I’d say this supplement is doing something. I must mention, I only add this supplement to his food that he doesn’t like to eat along with the rest of his supplements that I syringe feed him. I think supplements and meds for the most part always should be given with food unless it specifically states otherwise but some of these supplements can alter the taste of the food so if you guys have a picky eater like mine, don’t add supplements to the food they actually like. Find a different way to supplement them, syringe feed or mix it with small amount of salt/oil/sugar free peanut butter.
Client d'
Reviewed in Canada on December 4, 2024
On défait la gélule et on mais la poudre dans ça nourriture et ya pas problème
diane brassard
Reviewed in Canada on November 14, 2024
Fonctionne bien
Ashley
Reviewed in the United States on September 6, 2023
Our dog has been suffering with upper and lower GI issues over the past year. After our most recent blood test panels we were instructed to give him a vitamin B12 and folate supplement. This product was a fraction of what the veterinarian's office would have charged. We researched the company and felt comfortable with their quality standards. I reached out for dosing instructions via their website and they got back to me the same day. Important to note that you can hide this pill in cheese / pillpocket whole. The instructions say to open the capsule and mix with food. However, it can also be given whole. Our dog is extremely food selective and wouldn't touch it when mixed with his food. I can't speak to efficacy since we haven't yet had repeat lab work, but this supplement, in conjunction with a probiotic and prescription food, does seem to have made some positive impact on his quality of life. Photo comparison of product next to a regular Tylenol for size reference.
Barbara E. Dettlaff
Reviewed in the United States on January 13, 2023
My dog was experiencing severe recurrent bouts of diarrhea without a known cause. My vet suggested Wonderlabs Vitamin B. Within 24 hours there was a noticeable improvement and within two days my dog was definitely doing better. After a month on Wonderlabs Vitamin B he is now fine It worked like a charm for my dog! He is happy and I am happier!
Energy Coach
Reviewed in the United States on April 1, 2023
My dog has IBD, and our vet would give him occasional B-12 shots when we were there because it’s supposed to be helpful for IBD. Actually my google search says that dogs with IBD don’t absorb B-12 very well, so I think it’s kind of important to supplement for them.Since we don’t get to the vet very often and the cost of the shots add up (plus their schedule now is crazy when I want to make an appt.), I decided to try this; and they have worked great!I really believe that it has helped his IBD because he has had only a couple of small flares since we started this about 6 months ago, and he had been having consistent flares every couple of weeks for months before starting this. And this is the only thing I changed.I wish I had known about this sooner. It was never suggested to me to give a B-12 supplement and I didn’t even know that it was available for dogs.Since my dog is about 15#, I give him 1 capsule 3 times a week. I actually break the capsule open and add it to his other supplements in almond butter.If your dog has IBD, I’d definitely recommend trying this.
Janis Marut
Reviewed in Canada on May 18, 2022
Thank you wonder labs for having a product that really works. My collie had suffered for years with loose stools covered in mucous. Our vet kept telling us it was some thing that she must be eating on the farm. He recommended pepto bismol with every meal. Life for her became horrible as she lost her focus and wonderful nature. After many blood tests that showed what it wasn't and attacks of severe bleeding and vomiting we started feeding digestive enzymes. They helped but it was when we added your B12 & folate product things changed completely. Cassie was back with her smart mind the brain fog was gone and her loving nature returned. Her stools are great and it happened in just 2 weeks. We are customers for life. Thank you from cassie and her grateful mom..
Tommi
Reviewed in the United States on November 12, 2020
Bought it for my cat with Triaditis where they have deficiency of Vit B12 and Intrinsic Factor. Alternative is to take to the vet for regular shots. (Cat is actually my partners but he won't spend any money on him for vet care.) This is actually for a dog, but vits are vits and i give half a capsule daily in the morning with a tablespoon of his Lickable Treats, along with Miracle Enzyme powder. It blends well into his food ad doesn't seem to have any bad taste.Cost was 32, but considering that bottle contains 180 capsules (halving it will give 360 doses), I can use it for a year.I do seem to notice and increase in appetite which starts to flag every 6 weeks and i have to give him prednisone every 6 weeks as if he stops eating, he will have liver failure. So it has been 7 weeks now and I did not see a need to dose him with 3 weeks of steroids yet. Good! Steroids decrease life but increase quality of it. Much more comfortable and relatively pain free.I would buy again.
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