BestsellerCat
Starting from$46.40
Free Gifts Included
Skip The Guesswork. Secure Relief Against Allergens.
Suppressing symptoms alone doesn't get you the relief you need. Pacagen neutralizes allergens before they trigger a reaction.
The Pacagen approach is powerful because it doesn't rely on changing how the immune system behaves. Traditional allergy medications wait for your body to react — then try to calm it down. Pacagen works differently. Our sprays neutralize allergens at the molecular level before they ever reach your system. The result? Less sneezing, less irritation, no side effects, and full control.
Get Our Spray
Over 70,000 Allergen-Free Homes & Counting
97% of Pacagen customers reported fewer allergic flare ups after using Pacagen. Shop the product for you.
Free Gifts IncludedBestsellerCat
Starting from$46.40
Free Gifts IncludedDog
Starting from$46.40
Free Gifts IncludedDust
Starting from$46.40
Free Gifts IncludedHealth Leaders Recommend Pacagen
I recommend Pacagen to my patients because it gets to the root of our allergy flare-ups. It's a safe, effective solution that people with allergies can trust.”
Dr. Andrew Findlaytor
DVM
Licensed Veterinarian
AS FEATURED IN
"Instead of taking medications that work to reactively address your symptoms after they've begun, this spray can work proactively to ensure that the symptoms never manifest at all."
– Katie Couric Media
Discover WhiskerBlock™
Over $2M in research led to a breakthrough in allergen management.
Pacagen's WhiskerBlock™ and EnviroBlock™ technologies are the first of its kind to specifically target the source of major indoor pet and dust mite allergies - the allergens themselves. Its unique design neutralizes allergens before they can affect your body, helping prevent flare-ups.
Pacagen's WhiskerBlock™ and EnviroBlock™ technologies are the first of its kind to specifically target the source of major indoor pet and dust mite allergies - the allergens themselves. Its unique design neutralizes allergens before they can affect your body, helping prevent flare-ups.
Instead of altering your immune system like antihistamines or nasal sprays, our allergen neutralizing technology targets allergens right at the source - in your home environment. Its precise nature ensures that it only binds to target allergens and nothing else.
Putting WhiskerBlock™ and EnviroBlock™ in a spray allows for wide coverage in living spaces, neutralizing pet and dust mite allergens all throughout your home. Breathe easy knowing that WhiskerBlock™ and EnviroBlock™ help reduce your exposure to allergens.
97%
of Pacagen users reported greater relief*
Relief Starts With An Allergen-Free Home
FAQS
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Powered By EnviroBlock™
Everything You Want From a Face Mist, with proactive dust-allergen defense built in.
0%
of dust-mite allergens neutralized on contact*
CALMER-LOOKING SKIN
Reduces visible redness and irritation
LASTING HYDRATION
Replenishes moisture for soft, comfortable skin
BARRIER SUPPORT
Strengthens skin's moisture barrier and boost everyday resilience
Three Simple Steps
01
Activate
Activate
Freshly activate your formula before first use to preserve the integrity of EnviroBlock™ technology. Pour the Everyday EnviroBlock™ Powder into solution. Shake until fully mixed.
02
Mist
Mist
Hold 6-8 in away from the face. Mist 2–3 times over the face, neck, or other areas of irritated skin. Let the mist settle naturally as you breathe normally. Shake before each use.
03
Refresh
Refresh
Mist daily as your proactive layer of defense, before exposure to dust or other environmental stress. Reapply as needed when skin feels flushed, tight, or stressed. Leaves skin feeling balanced and resilient wherever the day takes you.
Trusted By Experts In Skin & Allergy Science
Board Certified Dermatologist
-Dr. Daniel Sugai
“Pacagen's approach is exciting because it focuses on the source of the problem itself. As a dermatologist and educator, I'm always interested in science-driven technologies that help make patients' environments healthier and more comfortable.”
Where Skincare Meets Allergen Defense
OTHER
FACE MISTS
ALLERGY
MEDICATION
Supports skin barrier
Some
Locks in skin moisture
Some
Calms redness, swelling & irritation
Limited
Limited
Drug-free, non-invasive
Proactive allergen defense + reactive skin care
OTHER
FACE MISTS
ALLERGY
MEDICATION
Supports skin barrier
Some
Locks in skin moisture
Some
Calms redness, swelling & irritation
Limited
Limited
Drug-free, non-invasive
Proactive allergen defense + reactive skin care
Still Have Questions?
We Have Answers.