Tomlyn Nutri-Cal Fish Flavor Gel High Calorie Supplement for Kittens, 4.25-oz tube

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About This Item

Details

  • Supports and boosts a healthy appetite: irresistible taste that is ideal for picky eaters and sickly pets that are off food
  • Great for growing kittens. Also beneficial to sick or stressed kittens, or those that need extra vitamins added to their diet
  • Concentrated formula — packed with carbohydrates, vitamins, minerals, and essential fatty acids (omegas 3, 6, and 9)
  • Veterinarian formulated for kittens with taurine to help build healthy bodies
  • Palatable gel is easy and enjoyable to administer

Ingredient Information

Instructions

FAQ

Learn More About Tomlyn From Our Team of Experts

Questions & Answers

10 Customer Questions


What is the difference between the cat version and the kitten version?

Answer by ChewyJul 12, 2020
This kitten supplement contains 25 calories per teaspoon and the "Tomlyn Nutri-Cal High-Calorie Dietary Cat Supplement" is formulated for adult cats and contains 28 calories per teaspoon.

How old does a kitten have to be? Is there an age limit?

Answer by ChewyMay 17, 2019
This supplement is recommended for all kittens.

I need something to mix with food as my kitten dose not go for wet food any more like she used to. She is 6 months not to skinny but not really gaining weight. Can I mix this in her food?

Answer by ChewyMar 28, 2018
To supplement your kitten's caloric or nutritional intake feel 1/2 teaspoon daily into orally. To acquaint your kitten with the flavor, place a small amount of the gel on its nose or in its mouth.

I have a 7 week old kitten that has coccidia. She isn't gaining weight like she should. Can I give her this to help calorie intake and help her gain weight?

Answer by ChewyJun 27, 2018
Due to your pet's diagnosed condition, we encourage consulting your Veterinarian to see what supplement would be safe for them. Each pet's condition can vary and the vet will be able to monitor them and give the best recommendations according to your pet's tested levels.

4.0
Rated 4 out of 5 stars
264 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Effectiveness

78% Positive

Form and Administration

77% Positive

Ingredients

70% Positive

Nutritional Value

75% Positive

154 Customer Reviews



Rated 5 out of 5 stars
By Katrina on Jan 19, 2026

rescue must have

We always have this on hand for those that need it when we get new intakes that show up sick and malnourished.

We always have this on hand for those that need it when we get new intakes that show up sick and malnourished.


Rated 1 out of 5 stars
By Jessica on Dec 30, 2025

Cat wouldn’t go near it

Either the flavor or thick stickiness of the gel was a turn off but he refused to eat it or eat food that was near it or mixed with it.

Either the flavor or thick stickiness of the gel was a turn off but he refused to eat it or eat food that was near it or mixed with it.


Rated 5 out of 5 stars
By Sally on Dec 10, 2025

Kitten

This was recommended for my kitten and she laps it up. Her coat is super thick and she's a happy and healthy kitten, so what more could I ask for?

This was recommended for my kitten and she laps it up. Her coat is super thick and she's a happy and healthy kitten, so what more could I ask for?


Rated 5 out of 5 stars
By Sarah on Oct 23, 2025

Yummy Nutrition

My foster kitten liked while sick, easy to rub on her gums when she wasn't eating. It was a great supplement to get her weight back up when she started feeling

My foster kitten liked while sick, easy to rub on her gums when she wasn't eating. It was a great supplement to get her weight back up when she started feeling better. I really feel like this made all the difference for her.


Rated 5 out of 5 stars
By Grace on Dec 15, 2025

It's was exactly what I needed

This kept my cat alive for a bit she loved it and could only eat luquid food

This kept my cat alive for a bit she loved it and could only eat luquid food


Rated 5 out of 5 stars
By Sister on Sep 6, 2025

Life-saver!

We recently adopted a tiny kitten who was found on the highway - she was dehydrated and starving . . . Tomlyn Nutri-Cal helped save her life!

We recently adopted a tiny kitten who was found on the highway - she was dehydrated and starving . . . Tomlyn Nutri-Cal helped save her life!


Rated 2 out of 5 stars
By Moriah on Oct 17, 2025

Not sure if this is for cats

It smelled really meaty and my cat only had a few licks before she stopped eating it all together.

It smelled really meaty and my cat only had a few licks before she stopped eating it all together.


Rated 1 out of 5 stars
By Annabelle on Aug 20, 2025

Unless you want to clean up explosive diarrhea, stay away.

My cat has had EXPLOSIVE diarrhea since starting this and my vet said other than this supplement there’s no other explanation for his diarrhea. Take that with what

My cat has had EXPLOSIVE diarrhea since starting this and my vet said other than this supplement there’s no other explanation for his diarrhea. Take that with what you will.


Rated 5 out of 5 stars
By Sally on Oct 5, 2025

Good added nutrition

Worked very well for some feral kittens that showed up and were in need of some help.

Worked very well for some feral kittens that showed up and were in need of some help.


Rated 5 out of 5 stars
By Julie on Nov 4, 2025

Treating an underweight kitten.

Our Lena is beginning to put on some weight, slowly but surely.

Our Lena is beginning to put on some weight, slowly but surely.