Nutramax Imuquin with Beta Glucans, Marine Lipids, Vitamins & Minerals Powder Packets Immune Supplement for Cats, 30 count

Skip image gallery
Temporarily Unavailable
Slide 1 of 11
Temporarily Unavailable

At a Glance

  • Immune Support
  • Vitamins & Minerals
  • All Lifestages
$19.99 Chewy Price
Temporarily Unavailable
This item is currently not available for purchase on Chewy. Sorry for the inconvenience. Sign up to be notified if it becomes available.

About This Item

Details

  • Imuquin contains a unique blend of beta glucans, omega-3 fatty acids—including EPA and DHA—and astaxanthin to help support immune health in cats of all ages.
  • Supports the immune system, which can be suppressed by stress from a variety of causes, including aging, undergoing medical treatments, and experiencing new environments such as boarding.
  • Imuquin immune health supplements come in sprinkle capsules that can be easily administered at mealtime.
  • Imuquin is backed by science and undergoes thorough quality inspections to ensure your pet receives a safe, high-quality product.
  • Nutramax has been a leader in pet health for over 25 years, and provides supplements to support joint health, digestive health, skin and coat health, calming, and more.

Ingredient Information

Instructions

Learn More About Nutramax From Our Team of Experts

Questions & Answers

5 Customer Questions

Is it safe to give every day or just when they are stressed and/or sick?

Answer by Chewy • Dec 07, 2022
We would encourage you to ask your veterinarian, who will discuss specific concerns and immune system issues and make appropriate recommendations for your cat’s individual situation.

Can a nursing cat have imuquin?

Answer by Chewy • Apr 27, 2022
One packet is recommended daily for cats and kittens of any weight. Sprinkle content of packet(s) directly onto cat's food. Administer to cats 6 weeks and older as directed by your veterinarian.

How many calories are in each packet?

Answer by Chewy • Nov 13, 2023
There are 4 calories per packet.

Does this help with flea-related dermatitis itching?

Answer by Chewy • Jan 24, 2025
This is a unique blend of ingredients that function to support the immune health of kittens and adult cats. These ingredients include beta glucans, marine lipids, and a mix of vitamins and minerals. We always recommend consulting with your veterinarian to help you determine what product is best for your pet based on their individual needs.
Reviews
Write a Review
4.3
Rated 4.3 out of 5 stars
470 Ratings
Terms & Conditions

Customers Mention

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

Effectiveness

82% Positive

Form and Administration

77% Positive

Ingredients

79% Positive

Nutritional Value

79% Positive

207 Customer Reviews

Rated 1 out of 5 stars
By Leanna on Jan 23, 2026

New Formula

Our vet recommended Imuquin for our FIV+ cat and he’s been on it for 1 1/2 years. He won’t eat the new formula and is not eating as well as usual. The original formula

Our vet recommended Imuquin for our FIV+ cat and he’s been on it for 1 1/2 years. He won’t eat the new formula and is not eating as well as usual. The original formula had a lot of beneficial ingredients, the new formula has yeast extract and Astaxathin. The ingredients listed on the Chewy website are for the original formula. We are going to discontinue using this product and switching entirely to VetriScience Lysine Complete. Hopefully his eating will improve.

Rated 2 out of 5 stars
By Caroline on Jan 6, 2026

New Formula Causing GI Issues

My cat, who is FIV+, has been given Imuquin for almost a year. Recently I ordered the new formula. For days, she had been acting weird about her food. She would

My cat, who is FIV+, has been given Imuquin for almost a year. Recently I ordered the new formula. For days, she had been acting weird about her food. She would eat it for 2 minutes and then take a break. She was also showing signs of nausea and stomach issues. After ruling out several components, I've learned it is the Imuquin causing her GI upset. It happens almost immediately after eating her food. Even as she eats she eats super slow and looks hesitant (which is unlike her since she typically scarfs down her food). I'm not sure what changed. I loved the old formula but unfortunately I'll be throwing the new one out.

Rated 5 out of 5 stars
By Adriana on Nov 25, 2025
Received Free Product

Good for strengthening immune system

I tried the Nutramax Imuquin with Beta Glucans for my elderly cat and she liked it. She takes three different medications so taking care of her immune system is

I tried the Nutramax Imuquin with Beta Glucans for my elderly cat and she liked it. She takes three different medications so taking care of her immune system is important. Only time will tell if she will get better but for the few days she has been getting Nutramax Imuquin seems is doing ok. I emptied the capsule on top of her favorite wet food and mixed it. She eats it all. I think having the presentation on a capsule it’s convenient and easy to administer. Just sprinkle it on food and that’s all. I will definitely include Nutramax Imuquin on my next autoship to keep with the treatment.

Rated 1 out of 5 stars
By Holly on Jan 22, 2026

Completely Different Product

We were buying Imuquin for years for our many cats. Now they've changed the formula completely and it is no longer a multi-vitamin. All it is, is yeast and Astaxanthin

We were buying Imuquin for years for our many cats. Now they've changed the formula completely and it is no longer a multi-vitamin. All it is, is yeast and Astaxanthin. We stopped buying it and are currently looking for another multi-vitamin for them. I emailed the company and in their reply, really did not address the change in formulation. Very disappointing.

Rated 3 out of 5 stars
By Gabriella on Jan 22, 2026

Different formula

While Imuquin does seem to help our cat, it’s a different formula than it used to be and the new formula is a bright copper orange where the old was white. Our cat

While Imuquin does seem to help our cat, it’s a different formula than it used to be and the new formula is a bright copper orange where the old was white. Our cat vomited on our couch, creating orange stains that won’t come out despite all interventions, so we’re looking for an alternative to Imuquin. (Note: her usual hairballs don’t stain)

Rated 1 out of 5 stars
By Shauna on Jan 17, 2026

Caused GI upset

Unfortunately, my kitten was unable to keep this supplement down. I tried giving it to her a few times, even trying half a capsule and a fourth. But within a few

Unfortunately, my kitten was unable to keep this supplement down. I tried giving it to her a few times, even trying half a capsule and a fourth. But within a few minutes, she vomited all her food up. The one time she kept it down, she acted very nauseous and kept to herself all night. Which isnt like her. This supplement just didnt work for my baby.

Rated 5 out of 5 stars
By Holly on Jan 16, 2026
Top 100 Contributor

It has helped

The first day this was offered Lucy(Siamese), refused to eat this . I left it in her bowl and removed all of her dry food. I had mixed the Imuquin in her wet food

The first day this was offered Lucy(Siamese), refused to eat this . I left it in her bowl and removed all of her dry food. I had mixed the Imuquin in her wet food. She finally ate it that evening. And has eaten it for the past 14 days. So don’t give up if your pet doesn’t eat it at first. I feel this is helping her deal with the eye issues she has .

Rated 1 out of 5 stars
By Teresa on Jan 2, 2026

Changed Product

changed product to capsules and they are hard to deal with. you empty the contents onto the food....those contents are orange now and it stains if you have spills

changed product to capsules and they are hard to deal with. you empty the contents onto the food....those contents are orange now and it stains if you have spills. due to the capsule packaging, you cannot spread it somewhat evenly if at all. i will try to find the packet packaging with the contents white....it's much easier to deal with. don't like how they changed the product.

Rated 5 out of 5 stars
By Milissa on Nov 15, 2025
Received Free Product

Immuquin is a great choice for supplement.

Many people rely on lysine to boost the immunity of their feline family member however I find Immuquin to be a better well tolerated supplement. The capsules can

Many people rely on lysine to boost the immunity of their feline family member however I find Immuquin to be a better well tolerated supplement. The capsules can easily be sprinkled over dry food or mixed into wet. Bottle is easy to open with a seal that also allows you remove it without a pair of pliers. Well tolerated by my cats and fosters.

Rated 2 out of 5 stars
By Ashley on Jan 18, 2026

Changed

The new formula is not working. Not sure what happened but Catie has been vomiting more and diarrhea since changing from the old packets to the sprinkle capsules

The new formula is not working. Not sure what happened but Catie has been vomiting more and diarrhea since changing from the old packets to the sprinkle capsules. I will have to find something else to help her immune support and anti inflammatory for her asthma.