




⏳ Don’t wait for the vet—relieve colic fast and keep your horse thriving!
Equi Spaz is a fast-acting, natural horse digestion supplement designed to relieve intestinal gas and colic symptoms within 15 minutes. Safe for all horses including pregnant mares, it comes in an easy-to-use oral syringe, making it an essential, vet-recommended emergency aid for every equine first aid kit.






| ASIN | B005GWU520 |
| Best Sellers Rank | #15,382 in Pet Supplies ( See Top 100 in Pet Supplies ) #9 in Horse Probiotics & Digestive Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (270) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.76 ounces |
| Item model number | 55190 |
| Manufacturer | Saratoga Veterinary Products |
| Product Dimensions | 1.1 x 9.1 x 1.75 inches |
T**Y
Buy it!!!
Buy it! Put it in the medicine bag. Have it handy! Works great if you catch early, and helps till vet can get there.
A**R
A True Life Saver!
⭐️⭐️⭐️⭐️⭐️ A True Life Saver! I live two hours away from the nearest emergency equine vet, and this morning my gelding colicked. Having Colic Buster on hand truly saved us precious time. Within a short while of giving it, I saw him start to relax and his discomfort ease. Knowing I had something effective to bridge the gap before veterinary care was available gave me peace of mind and likely spared my horse from a much more serious situation. Every horse owner should keep this product in their barn or trailer—it can make all the difference when minutes matter. I’ll never be without it again.
S**M
BUY IT
I have used this product numerous times on my thoroughbred who is prone to gas colic. You need 2 tunes for a 1000lb horse, but if I administer this and walk my horse he is back to normal in 15-20 minutes and no banamine needed. Great to have on hand
B**N
Worked in 6 minutes!!!!!
I bought this product to have on hand in an emergency since we live somewhat rural and I’ve never been so thankful for having it in hand. Last night when we went out to feed our filly she was continually laying down, rolling, and wouldn’t come to eat. Upon finally getting her up and inspecting her stomach, she was kicking and obviously in pain. She’s normally a super relaxed horse. We immediately administered the entire tube of Colic Buster and started walking her around the arena tracking the time just in case we needed a second dose. (Which we did not need) She pooped and started releasing gas within 6 minutes. I was so so thankful that we acted quickly and saved our sweet baby girl and relieved her of her suffering. We will be reordering to be sure to always have multiple doses on hand.
G**O
Horse colic relief
I had a horse with colic administered equi-spaz and relieved our horse quickly. Grateful thank you
A**R
Molly is feeling great!
My reviews are few, but this product deserves the 5 stars. Tried Immediate Response on my pony with no results. Gave her the entire tube of EQUI-SPAZ and she was back to her normal self overnight. Would highly recommend. Pricey, but worth it!
S**M
Wonderful for colic
I highly recommend this product. Keep it in your tack box at all times. It will save you a vet call and staying and waiting for the gas to pass if that’s the problem. It takes about 15 min then they fart and it’s all. I have used this many times and just love it.
J**A
Colic
I had my horse colic the other day at a show and I carry this product in my trailer for just such an emergency. I personally believe this helped us pull my horse through this situation.
Trustpilot
1 month ago
1 month ago