Cat Food Topper
Select A Frequency:
1-Month Supply
Congrats, you're saving $13.20!
1st Shipment
Every 4 weeks
2-Month Supply
2 month supply delivered every 8 weeks
1st Shipment
Every 8 weeks
3-Month Supply
3 month supply delivered every 12 weeks
1st Shipment
Every 12 weeks
Here's what the Pacagen Community is saying
Health Leaders Recommend Pacagen
“Pacagen's technology is a game-changer for allergy sufferers - by targeting and reducing cat dander, it represents a proactive approach to symptoms beyond taking medications.”
Dr. Basil Kahwash, MD | Board Certified Allergist
Pacagen targets allergen molecules that cause:Pacagen targets allergen molecules that triggers these symptoms:
Amazing stuff
I was afraid I'd have to get rid of my cats. I've been using for 2 months now. No sneezing or itchy eyes. They even sleep next to me at night & no problems!
- Cindy M.
Buying again
I honestly was a tad skeptical but I'm no longer sneezing or itchy and my sinus congestion is GONE! I'll be a repeat costumer for sure.
- Alexis N.
No more watery eyes!
I can’t believe how much of a difference this cat topper has made! I’ve always loved my furry son, but my cat allergies made it tough to give him all the cuddles he deserves. Ever since I started adding this topper to his food, I’ve noticed a huge improvement — way less sneezing, itchy eyes, and congestion.
- Jeanette
Works and Cat likes it
My cat is super picky so I was worried he wouldn’t eat it, but after a few days he came around and spent seem to notice it now. It also works, my allergy symptoms of itchy eyes, runny nose, and sneezing went away fully after a month.
- Jenna
Amazing stuff
I was afraid I'd have to get rid of my cats. I've been using for 2 months now. No sneezing or itchy eyes. They even sleep next to me at night & no problems!
- Cindy M.
Buying again
I honestly was a tad skeptical but I'm no longer sneezing or itchy and my sinus congestion is GONE! I'll be a repeat costumer for sure.
- Alexis N.
No more watery eyes!
I can’t believe how much of a difference this cat topper has made! I’ve always loved my furry son, but my cat allergies made it tough to give him all the cuddles he deserves. Ever since I started adding this topper to his food, I’ve noticed a huge improvement — way less sneezing, itchy eyes, and congestion.
- Jeanette
Works and Cat likes it
My cat is super picky so I was worried he wouldn’t eat it, but after a few days he came around and spent seem to notice it now. It also works, my allergy symptoms of itchy eyes, runny nose, and sneezing went away fully after a month.
- Jenna
Amazing stuff
I was afraid I'd have to get rid of my cats. I've been using for 2 months now. No sneezing or itchy eyes. They even sleep next to me at night & no problems!
- Cindy M.
Buying again
I honestly was a tad skeptical but I'm no longer sneezing or itchy and my sinus congestion is GONE! I'll be a repeat costumer for sure.
- Alexis N.
No more watery eyes!
I can’t believe how much of a difference this cat topper has made! I’ve always loved my furry son, but my cat allergies made it tough to give him all the cuddles he deserves. Ever since I started adding this topper to his food, I’ve noticed a huge improvement — way less sneezing, itchy eyes, and congestion.
- Jeanette
Works and Cat likes it
My cat is super picky so I was worried he wouldn’t eat it, but after a few days he came around and spent seem to notice it now. It also works, my allergy symptoms of itchy eyes, runny nose, and sneezing went away fully after a month.
- Jenna
Amazing stuff
I was afraid I'd have to get rid of my cats. I've been using for 2 months now. No sneezing or itchy eyes. They even sleep next to me at night & no problems!
- Cindy M.
Buying again
I honestly was a tad skeptical but I'm no longer sneezing or itchy and my sinus congestion is GONE! I'll be a repeat costumer for sure.
- Alexis N.
No more watery eyes!
I can’t believe how much of a difference this cat topper has made! I’ve always loved my furry son, but my cat allergies made it tough to give him all the cuddles he deserves. Ever since I started adding this topper to his food, I’ve noticed a huge improvement — way less sneezing, itchy eyes, and congestion.
- Jeanette
Works and Cat likes it
My cat is super picky so I was worried he wouldn’t eat it, but after a few days he came around and spent seem to notice it now. It also works, my allergy symptoms of itchy eyes, runny nose, and sneezing went away fully after a month.
- Jenna
I can snuggle our cats!!
Since I was a kid I've had to carefully pet cats, keeping them away from my face and then rushing to wash my hands. Since we started using the food topper I've been able to fully snuggle and cuddle our two cats! They even snuggle up to my face and no streaming nose or hives! It's amazing! This stuff really works!
- Naomi H.
Daughter's Allergies are better than anticipated
This seems to be helping with my daughter's allergies. We've had them since September of 2024 and she doesn't break out in hives or wheeze. She is super excited since cats have been her favorite her whole life and this allows her to be near them.
- Anonymous
Skin reactions completely gone
I used to break out in hives whenever I was around cats for more than a few minutes. After using Pacagen, my skin stays completely clear. It's like magic!
- A. Garcia
It's amazing!
My boyfriend is also incredibly allergic. He gets hives, gets super itchy, the whole thing. I decided to give Pacagen a try. This stuff works INSTANTLY. My boyfriend can now pet my cats.
- Armando
I can snuggle our cats!!
Since I was a kid I've had to carefully pet cats, keeping them away from my face and then rushing to wash my hands. Since we started using the food topper I've been able to fully snuggle and cuddle our two cats! They even snuggle up to my face and no streaming nose or hives! It's amazing! This stuff really works!
- Naomi H.
Daughter's Allergies are better than anticipated
This seems to be helping with my daughter's allergies. We've had them since September of 2024 and she doesn't break out in hives or wheeze. She is super excited since cats have been her favorite her whole life and this allows her to be near them.
- Anonymous
Skin reactions completely gone
I used to break out in hives whenever I was around cats for more than a few minutes. After using Pacagen, my skin stays completely clear. It's like magic!
- A. Garcia
It's amazing!
My boyfriend is also incredibly allergic. He gets hives, gets super itchy, the whole thing. I decided to give Pacagen a try. This stuff works INSTANTLY. My boyfriend can now pet my cats.
- Armando
I can snuggle our cats!!
Since I was a kid I've had to carefully pet cats, keeping them away from my face and then rushing to wash my hands. Since we started using the food topper I've been able to fully snuggle and cuddle our two cats! They even snuggle up to my face and no streaming nose or hives! It's amazing! This stuff really works!
- Naomi H.
Daughter's Allergies are better than anticipated
This seems to be helping with my daughter's allergies. We've had them since September of 2024 and she doesn't break out in hives or wheeze. She is super excited since cats have been her favorite her whole life and this allows her to be near them.
- Anonymous
Skin reactions completely gone
I used to break out in hives whenever I was around cats for more than a few minutes. After using Pacagen, my skin stays completely clear. It's like magic!
- A. Garcia
It's amazing!
My boyfriend is also incredibly allergic. He gets hives, gets super itchy, the whole thing. I decided to give Pacagen a try. This stuff works INSTANTLY. My boyfriend can now pet my cats.
- Armando
I can snuggle our cats!!
Since I was a kid I've had to carefully pet cats, keeping them away from my face and then rushing to wash my hands. Since we started using the food topper I've been able to fully snuggle and cuddle our two cats! They even snuggle up to my face and no streaming nose or hives! It's amazing! This stuff really works!
- Naomi H.
Daughter's Allergies are better than anticipated
This seems to be helping with my daughter's allergies. We've had them since September of 2024 and she doesn't break out in hives or wheeze. She is super excited since cats have been her favorite her whole life and this allows her to be near them.
- Anonymous
Skin reactions completely gone
I used to break out in hives whenever I was around cats for more than a few minutes. After using Pacagen, my skin stays completely clear. It's like magic!
- A. Garcia
It's amazing!
My boyfriend is also incredibly allergic. He gets hives, gets super itchy, the whole thing. I decided to give Pacagen a try. This stuff works INSTANTLY. My boyfriend can now pet my cats.
- Armando
It’s a miracle!!!
I was willing to suffer with allergies so I could add a beautiful ragdoll kitten to my home. But then I saw an ad for Pacagen Food Topper. Within a couple of weeks of using Pacagen on my kitten’s food, Charlie is able to sleep next to me on his pillow with no allergic reactions from me!
- Julie H.
No more sneezing!
We've been using the cat food topper since our new kitty came home from the shelter in February and it has made an amazing difference for both myself and my husband. Zelda likes the taste and our allergies are FAR less than with our last cat of 13 years…what a difference…no more sneezing and she even sleeps on our bed!
- Susan W.
It works!
Works great! Really helps with my allergies and we can sleep with my cat and cuddle with him with no worries.
- Grace K.
This product is a MIRACLE!
My kids and I have been severely allergic to cats for years. Now, my daughter was able to sleep in the SAME bed as one of the cats and didn't sneeze once for over 30 hours.
- Dina, mom of 3
It’s a miracle!!!
I was willing to suffer with allergies so I could add a beautiful ragdoll kitten to my home. But then I saw an ad for Pacagen Food Topper. Within a couple of weeks of using Pacagen on my kitten’s food, Charlie is able to sleep next to me on his pillow with no allergic reactions from me!
- Julie H.
No more sneezing!
We've been using the cat food topper since our new kitty came home from the shelter in February and it has made an amazing difference for both myself and my husband. Zelda likes the taste and our allergies are FAR less than with our last cat of 13 years…what a difference…no more sneezing and she even sleeps on our bed!
- Susan W.
It works!
Works great! Really helps with my allergies and we can sleep with my cat and cuddle with him with no worries.
- Grace K.
This product is a MIRACLE!
My kids and I have been severely allergic to cats for years. Now, my daughter was able to sleep in the SAME bed as one of the cats and didn't sneeze once for over 30 hours.
- Dina, mom of 3
It’s a miracle!!!
I was willing to suffer with allergies so I could add a beautiful ragdoll kitten to my home. But then I saw an ad for Pacagen Food Topper. Within a couple of weeks of using Pacagen on my kitten’s food, Charlie is able to sleep next to me on his pillow with no allergic reactions from me!
- Julie H.
No more sneezing!
We've been using the cat food topper since our new kitty came home from the shelter in February and it has made an amazing difference for both myself and my husband. Zelda likes the taste and our allergies are FAR less than with our last cat of 13 years…what a difference…no more sneezing and she even sleeps on our bed!
- Susan W.
It works!
Works great! Really helps with my allergies and we can sleep with my cat and cuddle with him with no worries.
- Grace K.
This product is a MIRACLE!
My kids and I have been severely allergic to cats for years. Now, my daughter was able to sleep in the SAME bed as one of the cats and didn't sneeze once for over 30 hours.
- Dina, mom of 3
It’s a miracle!!!
I was willing to suffer with allergies so I could add a beautiful ragdoll kitten to my home. But then I saw an ad for Pacagen Food Topper. Within a couple of weeks of using Pacagen on my kitten’s food, Charlie is able to sleep next to me on his pillow with no allergic reactions from me!
- Julie H.
No more sneezing!
We've been using the cat food topper since our new kitty came home from the shelter in February and it has made an amazing difference for both myself and my husband. Zelda likes the taste and our allergies are FAR less than with our last cat of 13 years…what a difference…no more sneezing and she even sleeps on our bed!
- Susan W.
It works!
Works great! Really helps with my allergies and we can sleep with my cat and cuddle with him with no worries.
- Grace K.
This product is a MIRACLE!
My kids and I have been severely allergic to cats for years. Now, my daughter was able to sleep in the SAME bed as one of the cats and didn't sneeze once for over 30 hours.
- Dina, mom of 3
No longer a skeptic
I was resolving myself to a life of allergy meds, when I thought I'd try Pacagen. It worked!! After a couple weeks of my kitten using the food topper. (Which she loves!) My sniffles and sneezes went away! I'm a believer! I give her a tiny amount, just 1/8 teaspoon on her food morning and night, and now I can snuggle my cat and breath a relaxing sigh. Thanks Pacagen!
- Sandra V.
I love my new tabbies but was over all the morning sneezing and itchy nose. So, I tried this spray and the food topper. Genius! Symptoms so much better!
- Kim P.
Works great!
My husband finally isn’t miserable and sniffly around our cat! This is a game changer.
- Addie T.
Allergies gone!
The topper has allowed me to live with two cats in the house. They both enjoy the daily treat an I no longer have a stuffy nose and watery eyes. Pacagen has made such a difference in our house.
- Kristinan
No longer a skeptic
I was resolving myself to a life of allergy meds, when I thought I'd try Pacagen. It worked!! After a couple weeks of my kitten using the food topper. (Which she loves!) My sniffles and sneezes went away! I'm a believer! I give her a tiny amount, just 1/8 teaspoon on her food morning and night, and now I can snuggle my cat and breath a relaxing sigh. Thanks Pacagen!
- Sandra V.
I love my new tabbies but was over all the morning sneezing and itchy nose. So, I tried this spray and the food topper. Genius! Symptoms so much better!
- Kim P.
Works great!
My husband finally isn’t miserable and sniffly around our cat! This is a game changer.
- Addie T.
Allergies gone!
The topper has allowed me to live with two cats in the house. They both enjoy the daily treat an I no longer have a stuffy nose and watery eyes. Pacagen has made such a difference in our house.
- Kristinan
No longer a skeptic
I was resolving myself to a life of allergy meds, when I thought I'd try Pacagen. It worked!! After a couple weeks of my kitten using the food topper. (Which she loves!) My sniffles and sneezes went away! I'm a believer! I give her a tiny amount, just 1/8 teaspoon on her food morning and night, and now I can snuggle my cat and breath a relaxing sigh. Thanks Pacagen!
- Sandra V.
I love my new tabbies but was over all the morning sneezing and itchy nose. So, I tried this spray and the food topper. Genius! Symptoms so much better!
- Kim P.
Works great!
My husband finally isn’t miserable and sniffly around our cat! This is a game changer.
- Addie T.
Allergies gone!
The topper has allowed me to live with two cats in the house. They both enjoy the daily treat an I no longer have a stuffy nose and watery eyes. Pacagen has made such a difference in our house.
- Kristinan
No longer a skeptic
I was resolving myself to a life of allergy meds, when I thought I'd try Pacagen. It worked!! After a couple weeks of my kitten using the food topper. (Which she loves!) My sniffles and sneezes went away! I'm a believer! I give her a tiny amount, just 1/8 teaspoon on her food morning and night, and now I can snuggle my cat and breath a relaxing sigh. Thanks Pacagen!
- Sandra V.
I love my new tabbies but was over all the morning sneezing and itchy nose. So, I tried this spray and the food topper. Genius! Symptoms so much better!
- Kim P.
Works great!
My husband finally isn’t miserable and sniffly around our cat! This is a game changer.
- Addie T.
Allergies gone!
The topper has allowed me to live with two cats in the house. They both enjoy the daily treat an I no longer have a stuffy nose and watery eyes. Pacagen has made such a difference in our house.
- Kristinan
Works well
My son is allergic and has had major asthma issues for almost a year now. Since starting Pacagen, we've noticed that if one of the cats curls up on my son's chest, my son no longer is wheezing when he wakes up. His coughing during sports has lessened dramatically so far.
- Leslie D.
No problems
I put the powder on my cats for for two weeks prior to arrival ; and the week of friends visits. My friend did well. This is despite Emmys insistence on sitting on her chair ; and walking on table to address my friend face to face. Emmy loves the taste of it as well. No eye watering. No sneezing, coughing , no Problem!
- Renee B.
Cat Allergies
Pacagen has worked wonders on my cat allergy. I was told by an allergist I was severely allergic to cats and walk on the other side of the street if I saw a cat. Using Pacagen has relieved my itching eyes, runny nose, sneezing and coughing so I can enjoy my rescued cat without any symptoms. Pacagen food topper is excellent.
- Cheryl R.
No more morning sneezes
I used to wake up sneezing, not anymore! My morning sneezes, itchy eyes, and phlegmy cough are gone! LOVE this product!!!!
- Angie D.
Works well
My son is allergic and has had major asthma issues for almost a year now. Since starting Pacagen, we've noticed that if one of the cats curls up on my son's chest, my son no longer is wheezing when he wakes up. His coughing during sports has lessened dramatically so far.
- Leslie D.
No problems
I put the powder on my cats for for two weeks prior to arrival ; and the week of friends visits. My friend did well. This is despite Emmys insistence on sitting on her chair ; and walking on table to address my friend face to face. Emmy loves the taste of it as well. No eye watering. No sneezing, coughing , no Problem!
- Renee B.
Cat Allergies
Pacagen has worked wonders on my cat allergy. I was told by an allergist I was severely allergic to cats and walk on the other side of the street if I saw a cat. Using Pacagen has relieved my itching eyes, runny nose, sneezing and coughing so I can enjoy my rescued cat without any symptoms. Pacagen food topper is excellent.
- Cheryl R.
No more morning sneezes
I used to wake up sneezing, not anymore! My morning sneezes, itchy eyes, and phlegmy cough are gone! LOVE this product!!!!
- Angie D.
Works well
My son is allergic and has had major asthma issues for almost a year now. Since starting Pacagen, we've noticed that if one of the cats curls up on my son's chest, my son no longer is wheezing when he wakes up. His coughing during sports has lessened dramatically so far.
- Leslie D.
No problems
I put the powder on my cats for for two weeks prior to arrival ; and the week of friends visits. My friend did well. This is despite Emmys insistence on sitting on her chair ; and walking on table to address my friend face to face. Emmy loves the taste of it as well. No eye watering. No sneezing, coughing , no Problem!
- Renee B.
Cat Allergies
Pacagen has worked wonders on my cat allergy. I was told by an allergist I was severely allergic to cats and walk on the other side of the street if I saw a cat. Using Pacagen has relieved my itching eyes, runny nose, sneezing and coughing so I can enjoy my rescued cat without any symptoms. Pacagen food topper is excellent.
- Cheryl R.
No more morning sneezes
I used to wake up sneezing, not anymore! My morning sneezes, itchy eyes, and phlegmy cough are gone! LOVE this product!!!!
- Angie D.
Works well
My son is allergic and has had major asthma issues for almost a year now. Since starting Pacagen, we've noticed that if one of the cats curls up on my son's chest, my son no longer is wheezing when he wakes up. His coughing during sports has lessened dramatically so far.
- Leslie D.
No problems
I put the powder on my cats for for two weeks prior to arrival ; and the week of friends visits. My friend did well. This is despite Emmys insistence on sitting on her chair ; and walking on table to address my friend face to face. Emmy loves the taste of it as well. No eye watering. No sneezing, coughing , no Problem!
- Renee B.
Cat Allergies
Pacagen has worked wonders on my cat allergy. I was told by an allergist I was severely allergic to cats and walk on the other side of the street if I saw a cat. Using Pacagen has relieved my itching eyes, runny nose, sneezing and coughing so I can enjoy my rescued cat without any symptoms. Pacagen food topper is excellent.
- Cheryl R.
No more morning sneezes
I used to wake up sneezing, not anymore! My morning sneezes, itchy eyes, and phlegmy cough are gone! LOVE this product!!!!
- Angie D.
A super snack that beats the best
How Pacagen compares:
Antihistamines
Allergy Shots
Targets the source of allergens
Drug-free and non invasive
Immediate decrease in allergens
Ease of use
Antihistamines
Allergy Shots
Targets the source of allergens
Drug-free and non invasive
Immediate decrease in allergens
Ease of use
Cat ownership isn't meant to be stressful
At Pacagen, we're committed to helping you regain control — even in the face of allergies. Our Cat Allergen Neutralizing Spray offers a powerful, drug-free solution designed to neutralize allergens externally.
At Pacagen, we're committed to helping you regain control — even in the face of allergies. Our Cat Allergen Neutralizing Spray offers a powerful, drug-free solution designed to neutralize allergens externally.
Contains our engineered ingredient, designed to recognize cat allergens and break them down
Easily sprayed on couches, carpets, pet bedding, or into the air
No drowsiness, no dry mouth, no dizziness, and no long-term impacts on the immune system
Contains our engineered ingredient, designed to recognize cat allergens and break them down
Easily sprayed on couches, carpets, pet bedding, or into the air
No drowsiness, no dry mouth, no dizziness, and no long-term impacts on the immune system
Relief that builds with every meal.
Designed for daily comfort, the Cat Allergen Reducing Supplement uses WhiskerBlock Alpha Protein Technology to neutralize cat allergens at the source, so you can breathe easier and feel closer to your cat over time.
Notice the difference fast
- • Fewer sneezes and sniffles
- • Less itching and irritation
- • Clearer, more comfortable breathing
Feel the calm settle in
- • Air feels lighter and cleaner
- • Breathing comes easier
- • Skin feels less reactive
Long-lasting comfort takes hold
- • Sleep more soundly without congestion
- • Think clearer without brain fog
- • Enjoy allergy relief that lasts with consistent use
Discover WhiskerBlock™
Over $2M in research led to a breakthrough in allergen management.
Pacagen's WhiskerBlock™ technology is the first of its kind to target Fel d 1, the protein behind cat allergies. Its unique design neutralizes the allergen into a safe, non-reactive form.
Pacagen's WhiskerBlock™ technology is the first of its kind to target Fel d 1, the protein behind cat allergies. Its unique design neutralizes the allergen into a safe, non-reactive form.
Instead of altering your immune system like antihistamines or nasal sprays, WhiskerBlock™ targets allergens right at the source - in your environment. Its precise nature ensures that it only binds to allergens and nothing else.
Putting WhiskerBlock™ in a food topper neutralizes Fel d 1 right where it's produced - in your cat's saliva. Breathe easy again knowing that WhiskerBlock™ will neutralize Fel d 1 before it can spread.
97%
1%
of Pacagen customers reported fewer allergic flare ups after using Pacagen
Spraying Pacagen's Cat Allergen Spray decreases cat allergens by
1%
1%
of Pacagen customers reported fewer allergic flare ups after using Pacagen
Spraying Pacagen's Cat Allergen Spray decreases cat allergens by
1%
How to use
in 3 simple steps
The Pacagen Approach
Relief is just a spray away
We turned science into a spray because your routine deserves simple, seamless solutions. No complicated steps — just full control and easy integration into your daily routine.
Step 1:
Activate
Pour the WhiskerBlock™ powder and stabilizing solution into the spray bottle. Shake gently to activate your spray.
Step 2:
Neutralize
Spray where your cat allergies are triggered (your bed, couch, lounging areas), and neutralize cat allergens in minutes.
Step 3:
Relax & Repeat
Make Pacagen part of your routine. Reapply every 2-3 days to maintain results.
Elevate your protection
Bundle With the Cat Allergen Neutralizing Spray for maximum dual-action protection
Cat Allergen Reducing Supplement
A powerful supplement powered by Pacagen's WhiskerBlock™. When sprinkled on your cat's food, it neutralizes allergens in their saliva, preventing them from spreading to your home.
Cat Allergen Neutralizing Spray
The #1 spray for neutralizing cat allergens on furniture, bedding, carpets, or air. Breaks down allergens that have already spread throughout your home.