Purina ONE LiveClear Allergen-Reducing Formula Chicken Flavor Natural Kitten Dry Cat Food, 2.8-lb bag

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At a Glance

  • Natural
  • High-Protein
  • Allergy Relief
  • Made in USA
  • Kitten

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About This Item

Details

  • This specially formulated food reduces the major allergen in cat hair and dander by an average of 47% in just 21 days.
  • Each serving provides 100% nutrition and has no fillers, which is great for growing kittens.
  • This kibble features real chicken is the first ingredient for a delicious taste.
  • The recipe contains carbohydrate sources for healthy energy and highly digestible ingredients for better nutrient absorption.
  • For your kitty’s health, this formula includes DHA to support vision and brain development.

Ingredient Information

Feeding Instructions

Learn More About Purina ONE From Our Team of Experts

Sensitive to Cat Allergens?

Purina ONE LiveClear Allergen-Reduction Formula is a cat food created to reduce the major allergen in cat hair and dander by 47% starting in just 21 days. It’s a simple, effective solution from a brand you trust.

How It Works

All cats produce an allergen in their saliva called Fel d 1 that is passed on in cat hair and dander. When cats eat Purina ONE LiveClear, a protein sourced from eggs simply binds to the Fel d 1 allergen and safely neutralizes it.

A Difference from Day ONE

From day 1, the real chicken, quality carbohydrates, and easy digestibility of Purina ONE LiveClear bring great taste, nutrition, and healthy energy with every meal. By day 21, LiveClear starts to reduce the major allergen in cat hair and dander.

About Purina ONE

Purina ONE offers wet and dry food in a variety of flavors and textures, all made in the US using real meat, fish, or poultry. As your cat’s needs change, choose from Purina ONE formulas based on life stage, lifestyle, and health benefits.

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Questions & Answers

1 Customer Questions

Can I feed this to adult cats? Or, is there an adult cat version?

Answer by Chewy • Dec 15, 2025
This food is intended for cats under a year old. The "Purina ONE LiveClear Allergen-Reducing Formula Chicken Flavor Dry Cat Food" is designed for adult cats.
Reviews
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4.7
Rated 4.7 out of 5 stars
185 Ratings
Terms & Conditions

Customers Mention

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

Digestibility

83% Positive

Ingredient Quality

89% Positive

Nutritional Content

88% Positive

Palatability

80% Positive

75 Customer Reviews

Rated 1 out of 5 stars
By Mary on Dec 31, 2025

Urinary tract issues

I was very aware Purina is a brand u shouldn't completely trust but I figured maybe enough time has passed they must've fixed their brand and food issues, I was

I was very aware Purina is a brand u shouldn't completely trust but I figured maybe enough time has passed they must've fixed their brand and food issues, I was very very wrong. I took the risk and bought this as the person I live with kept having bad asthma issues, after about a month of use the person's asthma got better but both my cats needed vet appointments due to urinary tract issues caused by this food, upon stopping the food it only took a few days for both cats to show progress in health issues. Both cats were negatively affected and were crying while using litterbox every 2 minutes. DONT RISK YOUR CATS HEALTH TO MAKE YOURSELF BETTER. instead Google the main ingredient in this food which is the antibody from chicken eggs ..purchase the chicken egg yolk antibody elsewhere rather than this poison purina.

Rated 5 out of 5 stars
By Heather on Jan 14, 2026

Really helps with cat allergies

My husband is very allergic to cats but the kitten relocation system randomly selected our family and we couldn’t find a cat rescue place to take her. So we decided

My husband is very allergic to cats but the kitten relocation system randomly selected our family and we couldn’t find a cat rescue place to take her. So we decided to give this cat food a try and it works! My husband had some issues at first but about 2 months after we found our little girl his allergies are gone.

Rated 5 out of 5 stars
By Laurel on Jan 10, 2026

Asthma and allergies

I have always been terribly allergic to cat (well all animal) dander. I also have EXTREME allergic asthma. Within a week of my new cat eating the food, I noticed

I have always been terribly allergic to cat (well all animal) dander. I also have EXTREME allergic asthma. Within a week of my new cat eating the food, I noticed a huge difference in my symptoms. By two weeks I had NO symptoms. Thank you for a wonderful product that lets me be able to have a pet again.

Rated 5 out of 5 stars
By Beth on Nov 13, 2025

Life Saver!

I’m 10 out of 10 for cat allergies. My symptoms are respiratory and induce asthma. I stayed away from cats until these guys were born under my porch. 2 long haired

I’m 10 out of 10 for cat allergies. My symptoms are respiratory and induce asthma. I stayed away from cats until these guys were born under my porch. 2 long haired and 1 short! So I tried this and I’m actually breathing pretty well! Do I take my daily allergy med? Yes. But after a few weeks of this food, I’m not struggling to breathe! Takes about 3 weeks to work. And they love it. I’m amazed!

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

Introduced as a treat

They love it. They empty the treat toy immediately, over & over. We haven't switched over completely yet so I can't speak to the anti-allergen aspect yet, but it's

They love it. They empty the treat toy immediately, over & over. We haven't switched over completely yet so I can't speak to the anti-allergen aspect yet, but it's delicious to the opinionated gourmand & her more easygoing sister.

Rated 5 out of 5 stars
By Megan on Dec 5, 2025

Helps me so much!

I have allergic asthma because from cat dander and this food has help tremendously! I still use my rescue inhaler occasionally, but no where near as often as I

I have allergic asthma because from cat dander and this food has help tremendously! I still use my rescue inhaler occasionally, but no where near as often as I did prior to trying this food.

Rated 5 out of 5 stars
By Chasity on Sep 19, 2025

Proved men wrong!

I had doubts about this working for our new kitty. I am allergic to cats and can look but not touch. We got this and Jonesy loves it, and now after a few weeks I

I had doubts about this working for our new kitty. I am allergic to cats and can look but not touch. We got this and Jonesy loves it, and now after a few weeks I can pet, and hug (to his dismay) Jonesy. He has even started sleeping in my bed room. I couldn't have any cats near my bed clothes for almost 30 yrs. My eyes would swell, my face would itch, my eyes would itch and the sneezing would be nonstop till I would take a shower. I recommend this 100%

Rated 5 out of 5 stars
By Gena on Jan 9, 2026

ALLERGY RELIEF

This product really seems to work, i have an allergy to cats but with this new food it seems to be disappearing!

This product really seems to work, i have an allergy to cats but with this new food it seems to be disappearing!

Rated 5 out of 5 stars
By Annabell on Jan 18, 2026

Allergy relief

This started working in 2 weeks, have it on auto ship, significantly reduced my allergies symptoms.

This started working in 2 weeks, have it on auto ship, significantly reduced my allergies symptoms.

Rated 5 out of 5 stars
By Andrew on Dec 6, 2025

It works

My husband was/is allergic to cats. He used to have itchy and watery eyes, developed minor rashes, stuffy nose, etc. After about a week, things

My husband was/is allergic to cats. He used to have itchy and watery eyes, developed minor rashes, stuffy nose, etc. After about a week, things