---
product_id: 91745301
title: "Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules"
brand: "wonder laboratories"
price: "S$61"
currency: SGD
in_stock: true
reviews_count: 8
category: "Wonder Laboratories"
url: https://www.desertcart.sg/products/91745301-wonder-laboratories-pet-factor-b-12-vitamin-b-12-in
store_origin: SG
region: Singapore
---

# Methylcobalamin B-12 for max absorption 180 potent capsules Made in FDA-registered USA facility Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules

**Brand:** wonder laboratories
**Price:** S$61
**Availability:** ✅ In Stock

## Summary

> 🐾 Elevate your dog’s vitality with every capsule!

## Quick Answers

- **What is this?** Wonder Laboratories 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?** S$61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/91745301-wonder-laboratories-pet-factor-b-12-vitamin-b-12-in)

## 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

- • **Advanced B-12 Formula:** Methylcobalamin form ensures superior bioavailability and energy boost
- • **GMP Certified Quality:** Manufactured under strict FDA and GMP standards for safety and consistency
- • **All Life Stages & Breeds:** Versatile supplement tailored for every dog’s unique needs
- • **Clinically Trusted for EPI:** Endorsed by Epi4Dogs Foundation for reliable digestive support
- • **Comprehensive Nutrient Blend:** Includes folic acid and intrinsic factor for enhanced vitamin uptake

## Overview

Wonder Laboratories Pet Factor B-12 delivers 180 capsules of premium methylcobalamin vitamin B-12, specially formulated to support dogs with Exocrine Pancreatic Insufficiency (EPI). Made in the USA under FDA-registered and GMP-certified conditions, this supplement enhances nutrient absorption and energy levels across all breeds and life stages, backed by endorsements from the Epi4Dogs Foundation.

## Description

desertcart.com : Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules : Pet Supplies

Review: Great quality product - My EPI dog gets this everyday to keep his b12 up. It’s worked great.
Review: Great for dogs with EPI - Great for my dog with EPI. Thank you for this product. She has had so much energy, gained weight back, and with pancreas enzymes has her gut back to normal

## 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 |
| ASIN  | B07GPR8WBP |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #9,908 in Pet Supplies ( See Top 100 in Pet Supplies ) #81 in Dog Multivitamins |
| Brand Name | Wonder Laboratories |
| Breed Recommendation | All Breed Sizes |
| Customer Reviews | 4.7 4.7 out of 5 stars (684) |
| Date First Available | August 21, 2018 |
| Date First Available  | August 21, 2018 |
| Included Components | 180 Capsules |
| Is Discontinued By Manufacturer  | No |
| Item Package Dimensions L x W x H | 4.29 x 2.32 x 2.32 inches |
| Item Weight | 2.89 ounces |
| Item model number | K9688 |
| Item model number  | K9688 |
| Manufacturer | Wonder Laboratories |
| Manufacturer  | Wonder Laboratories |
| Model Name | Pet Factor Vitamin B12 |
| Package Dimensions  | 4.29 x 2.32 x 2.32 inches; 2.89 ounces |
| Specific Uses for Product | Stomach, Weight |
| Target Audience Keyword | dogs |

## Product Details

- **Active Ingredients:** folic acid
- **Allergen Information:** Non-GMO
- **Brand:** Wonder Laboratories
- **Item Form:** Capsule
- **Manufacturer:** Wonder Laboratories

## Images

![Wonder Laboratories 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/619OqDEk0+L.jpg)
![Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules - Image 2](https://m.media-amazon.com/images/I/61IMKm6jmCL.jpg)
![Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules - Image 3](https://m.media-amazon.com/images/I/61TteRr-nbL.jpg)
![Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules - Image 4](https://m.media-amazon.com/images/I/61dCCTedu7L.jpg)
![Wonder Laboratories Pet Factor B-12 | Vitamin B-12 in Methylcobalamin Form | Popular in Treatment of EPI in Dogs 180 Capsules - Image 5](https://m.media-amazon.com/images/I/61lxGxfNEML.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

### ⭐⭐⭐⭐⭐ Great quality product
*by A***R on January 19, 2026*

My EPI dog gets this everyday to keep his b12 up. It’s worked great.

### ⭐⭐⭐⭐⭐ Great for dogs with EPI
*by N***Y on January 22, 2026*

Great for my dog with EPI. Thank you for this product. She has had so much energy, gained weight back, and with pancreas enzymes has her gut back to normal

### ⭐⭐⭐⭐⭐ Great product!
*by D***Y on January 16, 2026*

This has worked wonders for my dogs appetite!

## 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

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-04*