#LiveClear
Yes they have, Purina makes an over the counter line called LiveClear that many folks have good success with!
May 19, 2025 at 2:16 PM
mr mamdani SIR i have IMPORTANT information for you!! you can just get the purina liveclear food and take an allegra a day!! you don't need the shots mr. mayor!! mr. mayor let me help!!
March 31, 2026 at 6:39 PM
Liveclear is a Purina brand cat food that blocks the allergens cats shed and helps the humans who love them. Maybe that could be tried?
December 13, 2024 at 12:22 AM
It's ProPlan LiveClear. 🙂
April 20, 2025 at 8:31 PM
"Pro Plan LiveClear" is a cat food made by Purina that contains antibodies (generated in eggs) against the major cat allergen, Fel d 1.

This reduces the amount of the free allergen present in saliva, which means that grooming transfers less of the active form of Fel d 1 to fur.
Ok and how does the new food thats meant to reduce their allergens work?
December 20, 2024 at 11:44 PM
You may be surprised at how many people who volunteer with cat rescues are actually allergic, myself included. I've built up a tolerance over time, but if the make-up of the cats in my house changes, addition or subtraction, a flare-up can occur.
Heard good things about Purina LiveClear kibble too.
September 21, 2026 at 6:51 PM
Believe it or not, the Purina dry food ProPlan LiveClear is meant to reduce allergens in cats and it actually is beneficial. (Said as a fellow allergy sufferer with 2 cats)
January 18, 2025 at 6:11 PM
#Science magic PSA: if you or a loved one is allergic to cats, there are now foods that neutralize the major cat allergen in their saliva using antibodies derived from eggs (ex. Purina LiveClear) I am allergic to my beloved #cat Bellini and switching to this food cut my allergies down 70%
September 28, 2026 at 11:52 AM
Has anyone with cat allergies AND a cat (or cats) tried the LiveClear allergen-reducing food?
I'd be interested to hear your experience with it!
December 30, 2024 at 2:17 AM
Es el LiveClear de Purina. Yo se lo doy al 50% con un pienso sin cereales y sigue funcionando.
March 30, 2024 at 11:13 AM
also, they make LiveClear, so they own my soul
December 15, 2024 at 5:24 AM
Looks like it's not egg proteins but that chickens can be exposed to cat dander in a way that causes them to express proteins in their eggs that have this effect. I've heard some promising reports of the Purina LiveClear food which uses this technique, can't speak for DIY.
May 19, 2025 at 3:44 PM
Liveclear cat food actually works. Our oldest's gf is super allergic and can now stay with us and our 5 fluffalufs without symptoms.
November 20, 2025 at 5:04 PM
The Purina LiveClear food is a miracle for my cat allergic husband.
March 22, 2026 at 3:06 AM
Yes! Purina LiveClear has made a significant difference to my two atopic kids who love full face snuggles with the cat. When we introduced a new kitten who hadn’t been on the diet we realised just how allergic they both are and are waiting for the results to kick in now she’s on the same food x
September 28, 2026 at 9:16 AM
I was in PetSmart today and looked at the LiveClear ingredients. We can’t start it. Way too many carbs.
Since Goddess is diabetic she should keep meals at under 10 carbs and more like under 5 carbs. LiveClear averages between 24-30%. That’s a lot.

I used to feed her kibble and hard treats
NoNo Now
December 10, 2025 at 10:56 PM
You could try an anti-allergenic cat food (additive?) like "Pacagen" or food like "Purina Pro Plan LIVECLEAR." I don't know if they actually work, but if there's a chance...
February 7, 2026 at 6:03 PM
Hope this answers one of your wishes
🌝🐈

Purina LiveClear cat food reduces the allergens in their saliva by 1/2.
It takes a month for it to fully go through their system, but it really works!

There’s a kitten formula as well as other varieties & life stages.
It’s made life possible with my family.
June 30, 2026 at 3:10 AM
When we got our cat I started with taking a daily antihistamine and we give her purina pro liveclear food, it helps with the enzyme in the fur that causes the allergic reaction. I’m off any medication now and am no longer allergic to her! (Still am to other cats)
December 1, 2025 at 9:14 AM
It’s not done yet! But the strategy is: specific immunotherapy (aka vaccines), levoceterizine, Purina LiveClear, HEPA air filters, allergen-barrier covers, automated litter, female spayed cat, and lots of cleaning.
January 18, 2025 at 6:17 PM
годуємо пуріною

- ProPlan Delicate Digestion Adult Turkey (Україна, Європа)
- ProPlan Liveclear Adult Turkey (UK, US)

це ідентичний корм за складом, але випускається під різними торговими марками
July 1, 2023 at 2:53 PM
Dadguy did a podcast on the science, I’ll try to find it. Purina targeted the Fel d 1, the primary protein cats produce in their saliva that causes allergic reactions in humans. They engineered eggs to neutralize the allergen in their mouth before groom and spread to fur.

youtu.be/iUsFdpW5HpQ?...
See How Purina Pro Plan LiveClear Allergen Reducing Cat Food Works
YouTube video by Purina Pro Plan
youtu.be
June 2, 2026 at 11:46 AM
Purina LiveClear is what he uses.

Apparently when chickens are exposed to cat allergens, their eggs contain antibodies to it. When these eggs are fed back to cats, their cats stop producing those allergens with some reliability! 🤯
January 12, 2026 at 4:38 AM
I feed my cats Purina pro plan liveclear and it's helped my allergies a lot. I've also had people over with cat allergies, and they were surprised they weren't having a reaction.

www.purina.com/cats/shop/pr...
www.purina.com
December 1, 2025 at 9:09 PM