--- product_id: 722706423 title: "Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules" brand: "wonder laboratories" price: "356.14 DT" currency: TND in_stock: true reviews_count: 5 category: "Wonder Laboratories" url: https://www.desertcart.tn/products/722706423-pet-factor-b-12-vitamin-b-12-in-methylcobalamin-form store_origin: TN region: Tunisia --- # Enhanced B-12 absorption formula 180 easy-dose capsules Made in FDA-registered USA facility Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules **Brand:** wonder laboratories **Price:** 356.14 DT **Availability:** ✅ In Stock ## Summary > 🐾 Elevate your pet’s vitality with every capsule—because they deserve the best! ## Quick Answers - **What is this?** Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules by wonder laboratories - **How much does it cost?** 356.14 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/722706423-pet-factor-b-12-vitamin-b-12-in-methylcobalamin-form) ## Best For - wonder laboratories enthusiasts ## Why This Product - Trusted wonder laboratories brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy to Administer:** Odorless, tasteless capsules that blend seamlessly into your pet’s food—no fuss, just results - • **Long-Lasting Supply:** 180 capsules per bottle—up to 6 months of daily support for your pet - • **Vet-Approved & Non-GMO:** Formulated under GMP standards in an FDA-registered facility with clean, allergen-free ingredients - • **Advanced Absorption Technology:** Methylcobalamin B-12 paired with Folic Acid & Intrinsic Factor for maximum bioavailability - • **Clinically Recommended for EPI:** Trusted by Epi4Dogs Foundation for effective Exocrine Pancreatic Insufficiency support ## Overview Wonder Laboratories Pet Factor B-12 delivers a potent, clinically recommended methylcobalamin formula enhanced with folic acid and intrinsic factor to optimize vitamin B-12 absorption in dogs suffering from Exocrine Pancreatic Insufficiency (EPI). Manufactured in the USA under strict FDA and GMP guidelines, this 180-capsule supply supports digestive health, nutrient uptake, and overall vitality, making it a trusted choice among pet owners and veterinarians alike. ## Description Naturally Enhances Your Pets Absorption and Utilization of B-12 Wonder Labs Pet Factor Vitamin B12 with Intrinsic Factor is recommended by the Epi4Dogs Foundation Inc. Our PET Factor B-12 formula provides Methylcobalamin B-12 in a base of Folic Acid and Intrinsic Factor for enhanced absorption of orally administered vitamin B-12. B-12, Folic Acid and Intrinsic Factor work together. Folic Acid prepares B-12 for absorption, intrinsic factor attaches to the B-12 so it can be absorbed. Intrinsic Factor is an enzyme like substance secreted by your pets stomach. Without the proper amount of Intrinsic Factor vitamin B-12 cannot be utilized and absorbed. This combination of ingredients from Wonder Labs helps increase the overall bio-availability for your pet. Exocrine pancreatic insufficiency (EPI) impairs an animal's ability to digest and absorb the nutrients available in food. Because of insufficient digestive enzymes created by the pancreas, food passes through the body basically undigested. Animal's will begin to lose weight and have loose, foul-smelling diarrhea. Animals with EPI eat voraciously because they are not able to gain nourishment from the food they do ingest. Effective EPI ( Exocrine Pancreatic Insufficiency ) regimen. Review: Vitamin B-12 for Fur Babies - I purchased these Vitamin B-12 capsules for my 12 year old maltipoo who was diagnosed with exocrine pancreatic insufficiency or EPI. This insufficiency does not allow his body to absorb the vitamin B-12 that he consumes. I give him one capsule a day sprinkled on top of his food, along with the enzymes I sprinkle as well. These enzymes help him to absorb the nutrients from the food as well as the vitamin B-12 his body so badly needs. There is no smell and evidently no bad taste because my dog devours his food. I've been giving him this vitamin for three years now because it's so easy to use and he's had no vomiting or diarrhea from consuming it. This bottle lasts me six months for such a reasonable price. I highly recommend these capsules if your fur baby needs them like my little guy. Review: Works great and easy to use - My little pound puppy Rebel came to us with a lot of intestinal issues. Though many tests, many vet bills, and almost losing him we discovered he is allergic to corn and chicken. We also discovered he has a sensitive GI system. These are critical to his health and work very well. Two a day mixed in some easy cheese, he inhales them. ## Features - Popular treatment for EPI in pets. - Recommended product by the Epi4Dogs Foundation, Inc. - Naturally Enhances Your Pets Absorption and Utilization of B-12. - Provides Methylcobalamin B-12 with Folic Acid and Intrinsic Factor. - Made in the USA in a FDA Registered & Inspected Facility, under Good Manufacturing Practices (GMP's) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GPR8WBP | | Active Ingredients | folic acid | | Allergen Information | Non-GMO | | Allergen information | Non-GMO | | Best Sellers Rank | #47,306 in Pet Supplies ( See Top 100 in Pet Supplies ) #673 in Dog Supplements & Vitamins | | Brand | Wonder Laboratories | | Brand Name | Wonder Laboratories | | Customer Reviews | 4.7 out of 5 stars 681 Reviews | | Included Components | 180 Capsules | | Item Form | Capsule | | Item Type Name | Vitamin B12 For Pets | | Item form | Capsule | | Manufacturer | Wonder Laboratories | | Manufacturer Part Number | K9688 | | Model Number | K9688 | | Specific Uses For Product | Stomach, Weight | | Target Species | Dog | | UPC | 099528688180 | | Unit Count | 180 Count | ## Product Details - **Active Ingredients:** folic acid - **Allergen information:** Non-GMO - **Brand:** Wonder Laboratories - **Item form:** Capsule - **Manufacturer:** Wonder Laboratories ## Images ![Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules - Image 1](https://m.media-amazon.com/images/I/61Obpwr8OcL.jpg) ## Questions & Answers **Q: Which is it, folate or folic acid? There is a difference between the two.** A: Folic acid 800 mcg Vitamin B12 1000 msg Folate is a natural source of several B vitamins commonly referred to as B9. Folic acid is a synthetic B vitamin found in dietary supplements. **Q: Is pet factor b12 in methylcobalamin available in liquid form?** A: I never looked into liquid. Capsuls are fine with me. I open the capsul and pour the powder onto wet dog food. **Q: is this sourced from animal liver?** A: My dog has EPI and does so much better it’s B12. I use to give her a shot of Vit B12 weekly, but then found this. I add one capsule daily to her enzymes and she’s die great over the past year on it. **Q: When is the expiration date?** A: Look on the bottom of your bottle. I think my date is 5/22. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Vitamin B-12 for Fur Babies *by S***Y on 5 March 2026* I purchased these Vitamin B-12 capsules for my 12 year old maltipoo who was diagnosed with exocrine pancreatic insufficiency or EPI. This insufficiency does not allow his body to absorb the vitamin B-12 that he consumes. I give him one capsule a day sprinkled on top of his food, along with the enzymes I sprinkle as well. These enzymes help him to absorb the nutrients from the food as well as the vitamin B-12 his body so badly needs. There is no smell and evidently no bad taste because my dog devours his food. I've been giving him this vitamin for three years now because it's so easy to use and he's had no vomiting or diarrhea from consuming it. This bottle lasts me six months for such a reasonable price. I highly recommend these capsules if your fur baby needs them like my little guy. ### ⭐⭐⭐⭐⭐ Works great and easy to use *by C***N on 13 February 2026* My little pound puppy Rebel came to us with a lot of intestinal issues. Though many tests, many vet bills, and almost losing him we discovered he is allergic to corn and chicken. We also discovered he has a sensitive GI system. These are critical to his health and work very well. Two a day mixed in some easy cheese, he inhales them. ### ⭐⭐⭐⭐⭐ Superior Product over others that claim the same! *by E***R on 28 May 2025* This beautiful chocolate lab was born with a lot of health issues. Anal glands in overdrive. Unstable digestive issues that were ongoing and causing soft stool to full on diarrhea. Hundreds of dollars spent at multiple visits to our vet, them doing the same protocol again and again never digging further into what is causing her problems. You know how it goes…just throw a bandaid on it, just write an expensive prescription for it that comes with a ton of side effects. Not to mention her spaying was botched, 6 months of internal infections, which lead to low grade urinary incontinence with a risk of UTIs. 11 puppies in her litter, and we get the one who has health problems. Not to worry, I’m a dog mom who doesn’t give up. I do the research, I figure out the causes. Her body doesn’t absorb regular vitamin B12. Thank goodness for WonderLabs Pet Factor B-12! Her health is improving! Her stool is healthier! She just on one a day right now and her improvement in a week is significant! The vitamin B 12 injections at the vet are very expensive. This is a much more affordable way to help a dog’s body absorb Vitamin B12! The quality of this product is far superior to others that claim the same benefits. Our dog has always had high energy levels, so this hasn’t changed anything. The size of the pill is small enough to hide in a spoonful of canned food. My dog doesn’t notice it, so I guess the taste is minimal. I fully recommend this product for any dogs with ongoing soft stool issues. It’s worth a try. 180 pills! That’s a 6 month supply at 1 a day or 3 months supply at 2 a day. Far more affordable then B12 injections at the vet, and less stress on the dogs. ## Frequently Bought Together - Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules - Pan-tenex | 10x Digestive Enzymes for Dogs - 8.8 Ounces (250 Grams) - Wonder Labs Slippery Elm Bark Powder, Supports and Promotes a Healthier Digestive Tract for Your Pet --- ## 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.tn/products/722706423-pet-factor-b-12-vitamin-b-12-in-methylcobalamin-form](https://www.desertcart.tn/products/722706423-pet-factor-b-12-vitamin-b-12-in-methylcobalamin-form) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-20*