---
product_id: 23547689
title: "Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk)"
brand: "revival animal health"
price: "VT1000"
currency: VUV
in_stock: false
reviews_count: 8
url: https://www.desertcart.vu/products/23547689-revival-animal-health-doc-roys-forti-cal-high-calorie-nutritional
store_origin: VU
region: Vanuatu
---

# High Calorie Roast Beef & Liver Flavor 4.25 oz Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk)

**Brand:** revival animal health
**Price:** VT1000
**Availability:** ❌ Out of Stock

## Summary

> 🐶 Elevate Their Energy with Every Lick!

## Quick Answers

- **What is this?** Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk) by revival animal health
- **How much does it cost?** VT1000 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/23547689-revival-animal-health-doc-roys-forti-cal-high-calorie-nutritional)

## Best For

- revival animal health enthusiasts

## Why This Product

- Trusted revival animal health brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tasty Treat:** Delicious roast beef and liver flavor that pets love!
- • **Versatile Use:** Ideal for puppies, kittens, and working animals alike.
- • **Fuel Their Fun:** Packed with high-calorie goodness for active pets!
- • **Easy Application:** Convenient gel form for hassle-free feeding.
- • **Quick Energy Boost:** Perfect for weak or sick animals needing extra support.

## Overview

Doc Roy's Forti Cal is a high-calorie nutritional energy supplement designed for dogs, cats, puppies, and kittens. This 4.25 oz gel, flavored with roast beef and liver, supports healthy weight gain and provides essential energy for pets in need, making it a must-have for any pet owner looking to boost their furry friend's vitality.

## Description

Full description not available

## Features

- Doc Roy's FORTI CAL gel will help get your puppies and kittens off to a great, healthy start!
- ENERGY - Doc Roy's FORTI CAL is the premier high calorie and energy supplement used to support healthy weight gain in dogs and cats.
- SUPPLEMENT - Doc Roy's FORTI CAL supplies extra calories for weak or sick animals when they need it most.
- SUPPORT - Doc Roy's FORTI CAL gives extra energy to performance, hunting, and working animals including cats and dogs.
- GEL- Doc Roy's FORTI CAL is a tasty roast beef and liver flavored gel that your animals will lick right up!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 4.25 Ounces |
| Product Benefits | Weight Gain |
| Dog Breed Size | Small |
| Flavor | Liver, Beef |
| Item Form | Gel |

## Product Details

- **Brand:** Revival Animal Health
- **Flavor:** Beef, Liver
- **Item Form:** Gel
- **Item Weight:** 4.25 Ounces
- **Product Benefits:** Weight Gain

## Images

![Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk) - Image 1](https://m.media-amazon.com/images/I/61H7qry3yAL.jpg)
![Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk) - Image 2](https://m.media-amazon.com/images/I/71DYGn8lC6L.jpg)
![Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk) - Image 3](https://m.media-amazon.com/images/I/51zLPsfWE-L.jpg)
![Revival Animal Health Doc Roy's Forti Cal- High Calorie Nutritional Energy Supplement - for Dogs, Cats, Puppies & Kittens- 4.25 oz Roast Beef & Liver Flavored Gel (3 pk) - Image 4](https://m.media-amazon.com/images/I/61GYPaXcKAL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Do you ship by usps?**
A: Most of Amazon's products come via UPS or Prime Delivery, but some do come via USPS too.  
Reach out to Amazon's customer service team to ask about your specific situation:  www.Amazon.com/contact-us

**Q: Do the vitamins have expiration date?**
A: The expiration date for the Doc Roy's Forti cal Gel 4.25 oz currently available in stock is March 2018

**Q: What is the serving size and how many calories does it have?**
A: I am not sure about the amount of calories, but the amount I was told to use, and that I have used for a couple years now, is a squeeze that is about the length of a toothbrush. So basically, about an inch. The dogs LOVE it. You can either put it on your finger tip and they'll lick it off, or squeeze it on top of their food. Hope this helps.

**Q: How should I store tube once opened? Would it last longer if refrigerated? What do you recommend?**
A: I would recommend to store it in the refrigerator. It will last longer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Puppy Liked It
*by R***0 on August 20, 2024*

I bought this to help a sick puppy gain weight and it did the job. The puppy eagerly licked it up!

### ⭐⭐⭐⭐⭐ Great Supplement For Those Needing Something Extra
*by A***R on June 3, 2014*

This is a great product for pets that are compromised, ill or just in need of extra calories and nutrients. It's easy to use and very palatable to even finicky eaters. I usually rub it on the gums to peak the interest. Give alone, or drizzle on peanut butter, and they feel like they are getting a treat. Compare this to Nutri-Cal or Nutra-Stat. The price is much more reasonable and the product is first rate. I'm glad this was available and highly recommend Revival Animal. I have ordered from them many times. Their product selection is great, as is their customer service. This product is a winner and I always try to keep some on hand. You never know when it will come in handy.

### ⭐⭐⭐⭐⭐ Energy for my dog
*by B***A on September 30, 2024*

Tengo un yorkie terrier de 3 mesesY es súper chiquitoLe he estado dando este suplemento y está muy bien muy activo y los días que no se lo doy le da demasiada sueño y no quiere comer así que si lo recomiendo 100%

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-19*