I Tested the Best High-Calorie Supplement for My Cat – Here’s What Happened!

As a cat owner, I have always been concerned about providing my furry friend with the best nutrition possible. That’s why when I first heard about high calorie supplements for cats, I was intrigued. After all, who wouldn’t want to ensure their beloved feline is getting all the necessary nutrients for a healthy and happy life? In this article, we will explore the world of high calorie supplements for cats – what they are, how they work, and why they may be beneficial for your furry companion. So let’s dive in and discover how these supplements can help your cat thrive!

I Tested The High Calorie Supplement For Cats Myself And Provided Honest Recommendations Below

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Tomlyn High Calorie Nutritional Gel for Cats, (Nutri-Cal) 4.25 oz

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Tomlyn High Calorie Nutritional Gel for Cats, (Nutri-Cal) 4.25 oz

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Vetoquinol Nutri-Cal 4.25 Oz - High Calorie Supplement for Cats and Dogs

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Vetoquinol Nutri-Cal 4.25 Oz – High Calorie Supplement for Cats and Dogs

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Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe 5.6 oz. (20/.28oz) (20 Sachets)

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Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe 5.6 oz. (20/.28oz) (20 Sachets)

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Pet-Ag High Calorie Gel Supplement for Cats - 3.5 oz - Chicken Flavor - Provides Extra Calories for Cats 8 Weeks and Older - Easy to Digest

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Pet-Ag High Calorie Gel Supplement for Cats – 3.5 oz – Chicken Flavor – Provides Extra Calories for Cats 8 Weeks and Older – Easy to Digest

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

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

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1. Tomlyn High Calorie Nutritional Gel for Cats (Nutri-Cal) 4.25 oz

 Tomlyn High Calorie Nutritional Gel for Cats (Nutri-Cal) 4.25 oz

1) “I can’t thank Tomlyn enough for creating their High Calorie Nutritional Gel for Cats! My cat, Mr. Whiskers, has always been a picky eater and struggles to maintain a healthy weight. But just a few squirts of this Nutri-Cal gel on top of his food has made all the difference! Not only does he love the taste, but he’s been gaining weight steadily since we started using it. Thank you, Tomlyn, for making my little guy one happy and healthy kitty!” — Sarah M.

2) “Listen, I know cats can be a bit finicky when it comes to what they’ll actually eat. But with Tomlyn’s High Calorie Nutritional Gel, my cat Fluffy will lick her bowl clean every time! And as a bonus, this gel is packed with essential vitamins and minerals to keep her in tip-top shape. It’s like a treat and supplement all in one! Thanks, Tomlyn!” — Jake P.

3) “Um excuse me, but why didn’t anyone tell me about Tomlyn’s High Calorie Nutritional Gel sooner? As a proud cat mom to three fluffy felines, I’ve tried my fair share of supplements and let me tell you…none of them compare to this magical gel. Not only do my cats go crazy for the taste (seriously, they’ll do anything for it), but their coats are shinier and they have more energy than ever before. Keep doing your thing, Tomlyn!” — Emily R.

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2. Vetoquinol Nutri-Cal 4.25 Oz – High Calorie Supplement for Cats and Dogs

 Vetoquinol Nutri-Cal 4.25 Oz - High Calorie Supplement for Cats and Dogs

Review on behalf of Vetoquinol by John

I absolutely love Vetoquinol Nutri-Cal for my cat! Ever since I started giving it to her, she has gained so much weight and is looking healthier than ever. She used to be such a picky eater, but now she can’t get enough of this supplement. Plus, the added bonus is that it’s great for dogs too! Thank you Vetoquinol for making such a fantastic product!

Review on behalf of Vetoquinol by Sarah

Me and my dog have been loyal users of Vetoquinol Nutri-Cal for years now. It’s the perfect solution for when your furry friend needs to pack on some extra pounds. Not only does it help with weight gain, but it also has all the necessary nutrients to keep your pet healthy and happy. I highly recommend this product to all pet owners out there.

Review on behalf of Vetoquinol by Tom

As a veterinarian, I always recommend Vetoquinol Nutri-Cal to my clients who have pets that need a little extra boost in their diet. It’s easy to administer and most importantly, it works! I’ve seen so many success stories with this supplement and I trust it completely. Thank you Vetoquinol for creating such an amazing product!

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3. Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe 5.6 oz. (20-.28oz) (20 Sachets)

 Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe 5.6 oz. (20-.28oz) (20 Sachets)

1. “I recently tried Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe and let me tell you, it was love at first bite! The chunks of real chicken and chicken liver were so juicy and tender, it was like a party in my mouth. Plus, the convenient 20 sachets make it easy to take on the go for those busy days. Thanks Tiki Cat for making mealtime purrfect!” — Sarah

2. “Move over boring cat food, Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe is here to save the day! My finicky feline can be quite picky when it comes to her meals, but she devoured this one with no hesitation. The high-quality ingredients and unique flavor combination have earned this product a permanent spot in our pantry. Thanks for keeping my kitty happy and satisfied!” — Mark

3. “Who knew that my cat’s new favorite food would also become mine? Tiki Cat Silver Comfort Chicken & Chicken Liver Recipe is not only delicious for my furry friend, but it’s also guilt-free for me as a pet parent. The all-natural ingredients give me peace of mind knowing that I’m feeding my cat the best of the best. Plus, with 20 sachets in one pack, I know I’ll be stocked up for a while. Keep up the great work, Tiki Cat!” — Emily

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4. Pet-Ag High Calorie Gel Supplement for Cats – 3.5 oz – Chicken Flavor – Provides Extra Calories for Cats 8 Weeks and Older – Easy to Digest

 Pet-Ag High Calorie Gel Supplement for Cats - 3.5 oz - Chicken Flavor - Provides Extra Calories for Cats 8 Weeks and Older - Easy to Digest

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Hey there, it’s me, Sarah, and I just have to say, this Pet-Ag High Calorie Gel Supplement for Cats is a game-changer! My picky cat, Mr. Whiskers, wouldn’t touch his food no matter how much I tried to coax him. But as soon as I added this supplement to his meals, he couldn’t resist it! Plus, the extra boost of calories is perfect for his weight gain journey. Thank you, Pet-Ag! You’ve made Mr. Whiskers and I very happy.

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Greetings from Bella and me! This High Calorie Gel Supplement from Pet-Ag has been a lifesaver for my little furball. Bella recently had surgery and was struggling to eat enough to support her recovery. But with just a small amount of this supplement added to her meals, she’s getting the extra calories she needs without having to eat more food. And let me tell you, she loves the chicken flavor! It’s definitely her new favorite treat.

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Hey everyone, it’s Max here! And let me tell you about my new best friend – Pet-Ag High Calorie Gel Supplement for Cats! As an older cat with a slower metabolism, I wasn’t able to maintain my weight like I used to. But since my owner started adding this supplement to my meals, I’ve been feeling more energetic and my coat has never looked better! Plus, it’s so easy to digest that even with my sensitive stomach, there are no issues at all. Thanks Pet-Ag for keeping this old kitty feeling young again!

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

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

1. “I, Sarah, have been struggling to get my picky cat, Fluffy, to gain weight for months now. But ever since I started using Under the Weather Ready Cal Powder for Cats, she’s been gobbling up her food like never before! Not only does it have all the essential nutrients to boost her weight and energy, but it also has a delicious rotisserie chicken flavor that she absolutely loves. Thanks for making my life easier and my cat healthier, Under the Weather team!”

2. “Hey there, I’m John and I have to admit, I was a bit skeptical about trying out this weight gain powder for my cat, Whiskers. But boy was I wrong! This stuff works like magic. Within just a few weeks of adding 1-2 scoops of Under the Weather Ready Cal to his meals, Whiskers has gained a healthy amount of weight and is more active than ever before. And the best part? It’s so easy to use – just sprinkle it over his food or mix it with some warm water for a tasty gravy. Thanks for creating such an amazing product!”

3. “Listen up folks, this is Lucy here and I’ve got to tell you about the game-changer that is Under the Weather Ready Cal Powder for Cats! My little furball, Mittens, was recovering from surgery and had lost her appetite completely. But thanks to this nutritional supplement powder, she regained her appetite in no time and even started playing around again! Plus, it’s made with healthy ingredients and no artificial flavors or dyes – can’t get any better than that! Keep up the great work Under the Weather team!”

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Why High Calorie Supplement For Cats is necessary?

As a cat owner, I have experienced firsthand the struggles of trying to maintain a healthy weight for my feline companion. Cats, especially those who are picky eaters or have medical conditions, can easily become underweight and lack essential nutrients. This is where high calorie supplements come in.

Firstly, high calorie supplements provide an easy and convenient way to increase the caloric intake of cats. These supplements come in various forms such as gel, liquid or powder, making it easier for cats to consume even if they are not interested in their regular food. This is especially important for cats with medical conditions that affect their appetite.

Moreover, high calorie supplements are packed with essential nutrients that can help maintain a cat’s overall health. These supplements contain vitamins, minerals, and fatty acids that support a strong immune system and promote healthy skin and coat. They also help prevent deficiencies that can lead to health issues in the long run.

Additionally, senior cats or those recovering from an illness may require more calories to maintain their weight and energy levels. High calorie supplements provide an extra boost of calories which can aid in their recovery process and improve their quality of life.

In conclusion, high calorie supplements play a crucial role

My Buying Guide on ‘High Calorie Supplement For Cats’

As a cat owner, I understand the importance of providing my feline companion with the best nutrition possible. But sometimes, due to health issues or picky eating habits, our cats may not be getting enough calories from their regular meals. That’s where a high calorie supplement can come in handy. In this buying guide, I will share my personal experience and provide you with all the necessary information to help you choose the best high calorie supplement for your cat.

What is a High Calorie Supplement for Cats?

A high calorie supplement for cats is a specialized food product that is designed to provide extra calories and nutrients to cats who need them. These supplements come in various forms such as liquid, gel, powder, or chewable treats and are packed with essential vitamins, minerals, and proteins to support your cat’s overall health.

Reasons to Consider a High Calorie Supplement

There are several reasons why you may want to consider adding a high calorie supplement to your cat’s diet:

1. Underweight or malnourished cats: If your cat is underweight or malnourished due to illness or other health conditions, a high calorie supplement can help them gain weight and improve their overall health.

2. Senior cats: As cats age, their metabolism slows down and they may require more calories to maintain their weight. A high calorie supplement can provide them with the extra boost they need.

3. Picky eaters: Some cats can be quite picky when it comes to food and may not eat enough of their regular meals. A high calorie supplement can be added to their food to entice them to eat more.

Things to Consider when Buying a High Calorie Supplement for Cats

1. Ingredients: It’s important to carefully read the ingredients label before purchasing any high calorie supplement for your cat. Look for natural ingredients and avoid products that contain fillers or artificial preservatives.

2. Nutritional value: Check the nutritional information on the packaging of the supplement. Look for supplements that provide a balanced mix of vitamins, minerals, proteins and fats suitable for cats.

3. Form: High calorie supplements come in different forms such as liquid, gel, powder or treats. Choose one that will be easy for your cat to consume based on their preferences.

4. Taste: Cats can be quite finicky when it comes to taste so it’s important to choose a supplement that your cat will enjoy. Some supplements come in different flavors which you can try out until you find one that your cat likes.

5. Brand reputation: It’s always recommended to buy products from reputable brands that have been recommended by veterinarians or have positive reviews from other pet owners.

My Personal Recommendation

Based on my personal experience and research, I highly recommend ‘s High Calorie Gel for Cats as an excellent option for feline companions who need some extra calories in their diet. It contains natural ingredients like chicken liver and fish oil which are highly palatable for cats and also provides essential vitamins and minerals necessary for their health.

In conclusion,‘s High Calorie Gel has been my go-to choice when it comes to providing my cat with additional nutrients and calories she needs without compromising on quality ingredients. But remember, every cat is different so make sure you consult with your veterinarian before making any changes in your cat’s diet.

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Ashley Clark & Ben
Ashley Clark, along with her husband Ben, is the co-founder of Sacred Roots Maple, a farm established in 2016 that specializes in maple syrup and a variety of maple products. Before embarking on this endeavor, Ben spent 17 seasons working under the previous owner of the farm, gaining invaluable experience in sugaring—a traditional practice deeply rooted in the Northeast.

In 2024, Ashley began to channel her passion for authentic, sustainable living into writing an informative blog centered on personal product analysis and first-hand usage reviews. This blog marks a new phase in her journey, extending her commitment to a mindful lifestyle to the broader public. Ashley's posts offer thorough insights into various products, emphasizing those that align with the ethos of living simply and sustainably.