HemoSEAL™ Pet Wound Spray – Rapid Bleeding Control for Dogs, Cats & Livestock
Be prepared to stop bleeding in seconds with this easy-to-use spray! Just point and spray on the wound to treat bleeding resulting from punctures, trauma, nail clipping, and more. Made from dry chitosan powder, HemoSEAL Critical Wound Care Spray forms a physical barrier to stop the flow of blood without pain or gluing to fur. HemoSEAL is the first line of defense to help your pet by controlling blood loss. Ideal for use by pet owners, fire departments, veterinarians, farmers, hunters, and first responders.
2.8oz (97 grams) per canister, recommended single-use.
Why Choose HemoSEAL?
HemoSEAL™ Critical Pet Wound Spray is your go-to solution for rapid bleeding control in dogs, cats, livestock, and working animals. Formulated with a powerful, sting-free hemostatic agent, HemoSEAL™ quickly stops bleeding from cuts, abrasions, lacerations, and nail injuries. Whether you're a pet parent, veterinarian, EMS provider, or working dog handler, this compact, field-ready spray belongs in every animal first aid kit.
| Feature | HemoSeal™ | Styptic Powder | DIY Remedies |
|---|---|---|---|
| Fast Bleeding Control | ✅ | ⚠️ | ❌ |
| Sting-Free Formula | ✅ | ❌ | ❌ |
| Safe for Multiple Species | ✅ | ⚠️ | ⚠️ |
| Veterinarian Recommended | ✅ | ❌ | ❌ |
| Easy to Apply Spray | ✅ | ❌ (Powder) | ❌ |
Be Prepared Anywhere
When Would I Use HemoSeal™?
Nail trims that go too deep
The must-have tool for professional groomers and mobile practices.
Cuts and lacerations on paws or ears
Hard to reach and bandage areas are otherwise tough to stop blood loss.
Field injuries while working or hunting
Field injuries often require precious time to transport or wait for help to arrive.
Compact, fast-acting, and easy to use, HemoSeal™ gives you the confidence to manage bleeding emergencies before professional help is available. Don’t wait for help to arrive—be ready to act.
HemoSeal™ is commonly used on livestock for minor surgical procedures, hoof injuries, and accidental cuts. It's ideal for ranchers and farm vets.
Accidents happen, but with HemoSEAL, you’re always ready. This critical wound care spray is essential for any pet owner. Its unique formula creates a natural barrier to stop bleeding instantly, giving you time to seek professional care.
Frequently asked questions
Below are the questions we hear most from pet parents and veterinarians. For anything else, give us a call or chat with a Pawprint representative.
HemoSEAL is made from chitosan, a natural clotting agent derived from shellfish. When sprayed on a bleeding wound, the chitosan binds to red blood cells and forms a physical barrier that seals the wound — typically within 30 seconds to 2 minutes. It's the same active ingredient first responders and military medics use in human emergency care, adapted into an easy-to-use aerosol spray for pets.
No. HemoSEAL is available over the counter and ships directly from our website — no vet prescription required.
No. HemoSEAL is sting-free, non-toxic, and gentle. The formula is designed to reduce stress and pain during treatment, which makes a real difference when your pet is already scared from an injury.
HemoSEAL is designed for bleeding wounds, including:
- Nail clipping injuries (cutting the quick)
- Cuts, scrapes, and lacerations
- Puncture wounds and bite wounds
- Paw pad injuries
- Ear injuries from scratching
- Trauma wounds from accidents or falls
- Bleeding tumors or abscesses
The only wounds it shouldn't be used on are those in the mouth or in/around the eyes.
Most bleeding stops within 30 seconds to 2 minutes after application, depending on the severity of the wound. For deeper wounds, pair the spray with light manual pressure to speed clotting.
1. Calm and secure your pet (a second pair of hands helps).
2. If possible, gently rinse the wound with clean water or saline.
3. Shake the canister, hold at least 12 inches from the wound, and spray.
4. Apply light pressure with clean gauze if bleeding is heavy.
5. Get to your vet — HemoSEAL stabilizes the wound, but deep or serious injuries still need professional care.
Your vet will safely remove the HemoSEAL barrier at the hospital.
HemoSEAL should not be left on for longer than 24 hours. For most injuries, you'll be at the vet well before that — but if you're managing a minor wound at home, plan to have it removed and the wound reassessed within a day.
HemoSEAL is a stabilizer, not a substitute for veterinary care. Go straight to the vet (and skip or limit at-home treatment) if your pet:
- Has heavy, pulsing, or arterial bleeding that doesn't slow with pressure
- Shows signs of shock (pale gums, rapid breathing, weakness, collapse)
- Has a deep wound, exposed tissue, or anything requiring stitches
- Was hit by a car or sustained major trauma
- Has a wound on the face, mouth, or eyes
When in doubt, apply HemoSEAL on the way and call your vet en route.
HemoSEAL is FDA-cleared and adapted from BC3 Technologies' SEAL Hemostatic Spray, the same chitosan-based technology trusted by first responders and military medics in human emergency care. It's manufactured in the U.S. and available exclusively through Pawprint Oxygen.
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