---
product_id: 510747524
title: "Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces"
brand: "under the weather"
price: "R940"
currency: ZAR
in_stock: true
reviews_count: 7
url: https://www.desertcart.co.za/products/510747524-under-the-weather-ready-cal-powder-for-cats-high-calorie
store_origin: ZA
region: South Africa
---

# Energy Booster Savory Chicken Flavor High-Calorie Formula Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces

**Brand:** under the weather
**Price:** R940
**Availability:** ✅ In Stock

## Summary

> 🐾 Elevate Your Cat's Health with Every Scoop!

## Quick Answers

- **What is this?** Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces by under the weather
- **How much does it cost?** R940 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/510747524-under-the-weather-ready-cal-powder-for-cats-high-calorie)

## Best For

- under the weather enthusiasts

## Why This Product

- Trusted under the weather brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Usage:** Easily sprinkle or mix for a delicious gravy your cat will love!
- • **Nutrient-Rich Boost:** Packed with vitamins, minerals, and omega fatty acids for optimal energy.
- • **Veterinary Approved:** Formulated by experts to ensure your cat's health and happiness.
- • **Appetite Stimulation:** Revitalize your kitty's appetite, even during tough times.
- • **Weight Gain Made Easy:** Transform your cat's health with just 1-2 scoops a day!

## Overview

Under the WeatherReady Cal Powder for Cats is a high-calorie, veterinary-formulated supplement designed to help cats gain weight, stimulate appetite, and boost energy levels. This easy-to-use powder, flavored with savory rotisserie chicken, is perfect for cats recovering from illness or needing extra nutritional support. Proudly made in the USA without artificial flavors or dyes, it ensures your feline friend gets the best care.

## Description

Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces

## Features

- 𝐇𝐄𝐋𝐏𝐒 𝐂𝐀𝐓 𝐆𝐀𝐈𝐍 𝐖𝐄𝐈𝐆𝐇𝐓 - Filled with healthy ingredients to help your cat gain weight if they aren't eating properly. Enhance your cat's diet with only 1-2 scoops a day.
- 𝐒𝐓𝐈𝐌𝐔𝐋𝐀𝐓𝐄𝐒 𝐀𝐏𝐏𝐄𝐓𝐈𝐓𝐄 - When your cat isn't getting proper nutrition due to reasons such as illness or medical procedures, this nutritional supplement powder will help restore your kitty's appetite to keep them healthy and strong for the years to come.
- 𝐄𝐍𝐄𝐑𝐆𝐘 𝐁𝐎𝐎𝐒𝐓𝐄𝐑 - Vitamins, minerals, carbohydrates, and omega fatty acids are essential nutrients to boost your cat's weight, appetite and energy to stay active and play more.
- 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐔𝐒𝐄 - A highly palatable, easy to use powder formula! Sprinkle over food, or mix with warm water to create a delicious gravy (like the kind Grandma makes!) Notice: Make sure to apply the right amount based on the recommendations of your veterinarian.
- 𝐓𝐇𝐄 𝐁𝐄𝐒𝐓 𝐅𝐎𝐑 𝐘𝐎𝐔𝐑 𝐂𝐀𝐓 - Ready Cal for Cats is veterinary-formulated to provide the essential calories your cat needs daily to gain or maintain a healthy weight. With a savory rotisserie chicken flavor cats love to promote weight gain. Proudly manufactured in the USA without artificial flavors or dyes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1 Ounces |
| Flavor | For Cats - Ready Cal Powder |
| Item Form | Powder |

## Product Details

- **Brand:** Under the Weather
- **Flavor:** For Cats - Ready Cal Powder
- **Item Form:** Powder
- **Item Weight:** 1 Ounces
- **Specific Uses For Product:** Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces

## Images

![Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces - Image 1](https://m.media-amazon.com/images/I/61z02ikIVcL.jpg)
![Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces - Image 2](https://m.media-amazon.com/images/I/71F+LRv1gXL.jpg)
![Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces - Image 3](https://m.media-amazon.com/images/I/61sGI-45xKL.jpg)
![Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces - Image 4](https://m.media-amazon.com/images/I/710ltyuA+tL.jpg)
![Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces - Image 5](https://m.media-amazon.com/images/I/71rr5P9UV8L.jpg)

## Available Options

This product comes in different **Flavor Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My old cat loves it
*by C***3 on November 27, 2024*

17 yo cat with thyroid issues, very skinny and I have to feed her about 6 times a day. This powder has not helped her gain weight after a month, but she isn't losing any more weight either. She seems very happy and definitely healthier, she has stopped vomiting every night since we add this to her wet food diet. She is also on CBD and probiotics. It's a struggle, but I'm going to keep buying this, at least it's adding calories and she seems to really love eating it. It didn't smell weird to me, smells like chicken =) It is a little clumpy, that's because of the moisture. I put a fresh moisture pack in it and shake it around every time before using, and keeps it dry enough to scoop. I do recommend it, if you have the money. It's a bit pricey, but keeping my cat alive is worth a little extra money. If you have a senior cat with thyroid problems, go all wet diet and be sure to check everything before you feed it, if it has iodine or iodate in it, and most dry foods do. Not good for them. Cat hyperthyroid can be well controlled with diet, if you are dedicated. Good luck!

### ⭐ Clumpy and Discolored
*by M***  on March 10, 2024*

First of all, I was surprised when I opened the can to find it is very clumpy. Secondly, the moisture absorbing packet in it, in the very center of the photo, is dark brown and greasy looking. Something doesn't look right here, so I called Amazon and got a refund. Customer service said they will request that this be investigated. I'm not comfortable giving a product like this to my cat.The scoop is a pretty good size and one scoop a day is only provides 20 calories. What attracts cats to this is the chicken fat that is put in there. Same thing is done for Temptations cat treats and for Royal Canin Appetite Control Ages 15 Plus dry cat food.My cat lost some weight after eliminating dry food from her diet. She was eating a mix of both canned and dry. This is my vet's thought as after doing a full panel of blood work as her test values were all within the normal range. She has hyperthyroidism so at first I was wondering if maybe she needed her medication adjusted but that is not the case.So rather than using this not so good looking on the inside product, I am doing the following: 1) putting about eight pieces of Temptations cat treats in a bowl with just enough water to cover them. Then I put them in the toaster oven for about a minute. The the hot water softens them and the heat brings out the aroma more.I then cut up the softened treats into small pieces and mix them into her canned cat food. This gets extra calories in her. I'm also going to take the dry cat food I was giving them, Wellness Core Original Deboned Turkey and Chicken, crush them up and mix them into her canned cat food. This dry cat food has close to 500 calories per cup.The way I crush up dry cat food is to put pieces of it into a plastic baggie. I put the plastic baggie on a cutting board and then I take a hammer and crush the pieces up. Pretty simple.With the above approaches, I think I'll see her gaining weight back.

### ⭐⭐⭐⭐⭐ Princess Savannah back on her throne!
*by B***R on September 1, 2024*

I have had my little Lilac Point Balinese for 8 years. As she is a rescue, we have no idea of her actual age. She has always been petite -less than 6 lbs. However, over the last few months she started to look scrawny and neglect her grooming although she continued to eat well and use her litter pan. the Vet did all kinds of tests and couldn't find anything wrong except perhaps some non-specific inflammation. They recommended we go further with tests for lymphoma or other cancers. I did not want to put her through invasive procedures and long hospital stays. I decided to take her home, give her as much TLC and extra nutrition as possible and let her live out her little life in peace.I started her on this product. I was lucky -she loved it. After two months she is a new cat -she has gained considerable weight. Her coat is silky, her eyes bright and she is sociable and energetic as a kitten. It has done wonders for her. I should also add that I give her, as per Vet's RX, a 1/2 dose of L-lysine powder every day to support her immune function. I am very happy to have found this product that has given Princess Savannah a new lease on life!

## Frequently Bought Together

- Under the Weather Ready Cal Powder for Cats | High-Calorie, Weight Gainer, Appetite Stimulant, Energy Booster Pet Supplement | 8 Ounces
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-28*