Tomlyn Nutri-Cal 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

Feeding Instructions

Questions & Answers

10 Customer Questions

What is the phosphorus percentage?

Originally posted and answered on chewy.com
Answer by Chewy • Jun 23, 2025
This supplement does not contain phosphorus.

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

Originally posted and answered on chewy.com
Answer by ReneeI • Jul 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.

What is the expiration date for Tomlyn Nutri-cal

Originally posted and answered on chewy.com
Answer by SydneyRN • Jul 26, 2020
Thank you Chewy. I have some bottle babies who I'm really struggling with to get even 5ml of KMR into them. They are 3 weeks old and negative on all tests. They came into my foster care at 2 weeks old. I had a tube of Nautical in my fridge but was not sure of the date and if there was a point to through it out. Unfortunately the one for kittens is temporarily out of stock so I even tried contacting the number of the manugacturerer. Finally read this answer! Ion my tube under the code it says see use by dat on crimp. Thought I had but looked again. One side is the Lot number and on the flip side it the date! Oops 2017

Has anyone ever used this for a kitten with megacolon? I have an 11 week old with it and he's still the same size that he was at 6 weeks and very skinny.

Originally posted and answered on chewy.com
Answer by DonicaA • Nov 30, 2019
Due to your pet's diagnosed condition, we recommend consulting your Veterinarian to ensure this would be a good fit for your pet's current treatment plan. Dietary and other healthcare changes should be made under the guidance of your vet, particularly when underlying health conditions exist.
Reviews
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4.1
Rated 4.1 out of 5 stars
262 Ratings
Terms & Conditions

152 Customer Reviews

Rated 5 out of 5 stars
By BengalCattery on Dec 29, 2023

This vitamin made magic for our kittens!

Tomlyn vitamin for kittens made magic for us two years ago, recovering a very weak kitten who could not gain her weight for two months! She was remaining about a

Tomlyn vitamin for kittens made magic for us two years ago, recovering a very weak kitten who could not gain her weight for two months! She was remaining about a pound of weight eating just a bit and vomiting after the meal if the ate just a bit more than a tea spoon. Vets did not give us any remedy after antibiotics... I gave this vitamin with water and probiotic before every meal and the kitten started to recover. She absolutely loved this vitamin and slowly gained her weight till normal! Since that time we use this vitamin for all our kittens and are very happy with result. Some of kittens want to chew our fingers if we have Tomlyn vitamin on them. Recommended by all means!

Rated 1 out of 5 stars
By Jessica on Dec 30, 2025
Originally posted on chewy.com

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 Katrina on Jan 19, 2026
Originally posted on chewy.com

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 5 out of 5 stars
By Sally on Dec 10, 2025
Originally posted on chewy.com

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
Originally posted on chewy.com

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
Originally posted on chewy.com

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
Originally posted on chewy.com

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
Originally posted on chewy.com

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
Originally posted on chewy.com

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
Originally posted on chewy.com

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.