Keep Pet Families Together

Pacagen brings pets and people together by eliminating pet allergens safely and effectively. Meaning fewer rehoming and surrender events for you.

New pet parents are as nervous as their pets

Adopting a new pet is exciting, but understandably nerve-wracking. The fear usually comes from love—a deep desire to do right by their new companion. But some things don’t always go as planned.

Sometimes, unexpected allergies show up, forcing people to make the heartbreaking choice to give their pet up.

The statistics speak for themselves

19

Of surveyed pet owners re-homed their cats due to allergies.1

36

Of surveyed participants did not adopt dogs due to allergies.2

74
Of allergy sufferers are not satisfied with available products and solutions.
  1. From an study of 1409 participants. Reference: Salman MD, New JG, Scarlett JM, et al. Human and animal factors related to relinquishment of dogs and cats in 12 selected animal shelters in the United States. J Appl Anim Welf Sci 1998; 1: 207–226.
  2. From an study of 160 participants. Reference: Leslie BE, Meek AH, Kawash GF, et al. An epidemiological investigation of pet ownership in Ontario. Can Vet J 1994; 35: 218–222.
GET OUR FACTSHEET

We know exactly what it's like

Pacagen's story begins with our founders Drs. Evan Zhao and Siyang Han, who adopted an adorable british shorthair, Miaomiao. However, they quickly discovered Siyang was severely allergic to poor Miaomiao. But they refused to give Miaomiao back to the shelter...

Introducing Pacagen: the Problem Solver

Evan looked to his background in biotechnology to engineer a new solution: WhiskerBlock! A new ingredient that specifically targets and eliminates common household allergens. Together with top veterinarians, he made them into sprays to keep his family together.

He started Pacagen to be the difference maker in keeping families together, one allergen at a time.

WORK WITH US TO MAKE A DIFFERENCE

Pacagen makes homing worry-free by removing allergens efficiently and safely. We want to work with you to:

  1. Encourage more people with allergen sensitivities to adopt pets.
  2. Reduce the likelihood of pets being returned and make the adoption process seamless.
GET OUR FACTSHEET

WE'VE HELPED THOUSANDS OF FAMILIES

★ ★ ★ ★ ★

First Time Cat Owner—- so sensitive to cat

Adopted first cat in November. So sensitive. Spray on my bathrobe and pillows and can totally tolerate her

- Nora

★ ★ ★ ★ ★

Fewer symptoms

Recently adopted two kittens despite my allergies. After a few itchy weeks, we started Pacagen, and I noticed a difference within a couple weeks. We will be continuing!

- Kaylee E

★ ★ ★ ★ ★

Amazing

I’ve always loved cats but have had allergies my whole life. I’ve tried everything from injections to daily Benadryl. This product has made it possible for me to adopt not one, but two adorable kittens. Thank you!

- Candy Cheng

★ ★ ★ ★ ★

It Works!

We didn't intend to get adopted by a cat. When we did, we resolved to just deal with the allergies... Turns out, we don't have to!

- V.R.

★ ★ ★ ★ ★

It works and easy

My most favorite part about this is that it’s so convenient. We adopted an older cat and we discovered my husband was allergic. We tried other products that need to be applied on the cat but the cat did not enjoy it much. I love that this is a spray version that we can just spray everywhere. I keep mine in the fridge to last longer. In my next order I’ll be getting the food topper too

- Misba Gani

★ ★ ★ ★ ★

Works like a charm

My fiance is allergic to the dander and hair build up of cats, but with this product, he's had absolutely no issue with adopting and having our senior girl, Snuggles, around. So happy that she's able to sit on the couch, lay in bed and enjoy the comforts of the plush carpet in our home, knowing that a little spray goes a long way to keeping everyone healthy!

- Amanda Rodriguez

Get in touch with us

Interested? Send us an note and let's figure out how we can work together!

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.