Allergy
SUPPORT FOR SEASONAL ALLERGIES IN DOGS
- Cathy M., Verified Buyer
Support your dog’s seasonal comfort with our plasma‑powered formula—designed to help maintain healthy skin and support their body’s natural response to common irritants.
Inactive Ingredients: Calcium Propionate, Coconut Oil, Glycerin (Coconut), Lecithin, Mixed Tocopherols (Natural Preservative), Natural Bacon Flavor, Natural Hickory Flavor, Pectin (Citrus), Pork Liver Powder, Salt, Water.
Please note: Because our plasma-powered formula works on the biological level, they are not considered a food, but a pet health product. Therefore, our products have no significant nutritional value, and are not a source of fat or calories, and are not included in our labeling.
Before/Afters
Before/Afters

The Secret Cause of Your Dog's Itching, Scratching, & Sneezing
What looks like an occasional skin issue is often tied to how your dog’s body handles everyday irritants. When their immune system reacts to things like dust, pollen, or grass, it can create internal stress that shows up on the skin and affects their overall comfort. WINPRO Allergy is built to support that response—using plasma-powered proteins to help keep your dog’s immune system balanced so they can stay comfortable, season after season.

Why Most Solutions Fall Short
You’ve probably tried a lot of things, each with its own tradeoffs. Some aren’t designed for everyday use. Others focus on the surface instead of supporting what’s happening inside. And many just don’t seem to last. WINPRO Allergy takes a different approach with a plasma-powered formula you can use every day—built to support your dog’s immune system and help keep them feeling their best.
How WINPRO Allergy Works
WINPRO Allergy uses four carefully selected ingredients that work together to support your dog’s immune system and help manage seasonal allergy-related discomfort.
K-Thrive Formula D
Our proprietary plasma-powered blend, designed to support a normal inflammatory response and immune function. (includes porcine plasma, serum, albumin, IgG, and IgA).
Bromelain
A natural enzyme complex from pineapple that helps the body process everyday irritants and supports healthy skin.
Nettle Extract
A time-tested plant that helps support calm, healthy skin when environmental stressors spike.
Quercetin
A plant flavonoid that helps support the body's normal response to seasonal allergens.

Trusted by Vets
Would I give WINPRO to my dogs? Absolutely! And in fact, I do, because I believe in the product."
Dr. Carrie Hammer (DVM, PhD)
The Results You Want Or Your Money Back
Every purchase is backed by our iron-clad 100% satisfaction guarantee. We say it loud because we rarely need to use it—most customers keep coming back for more.
The WINPRO Promise
- We will only offer products backed by science and built to support your pet's health daily.
- We will make our products in the USA and source all ingredients in the USA whenever possible.
- We will ensure that our products are made with natural ingredients.
- We will keep our labels clean and never use preservatives, artificial colors, fillers, or extenders.
- We will stand behind our products no matter what, where you bought them, or when.
- We will always work to make our products better.
- We will always be here for you to answer your questions and to help your dog or cat thrive.
Testimonials are written by actual customers and represent their own observations. These testimonials are for informational purposes only. The information is not a substitute for expert veterinary care. These observations are not guaranteed, are not medically substantiated, and may not be typical for other dogs & cats.











