Formula 707 Digestive Health Equine Supplement, 4lb Bag – Probiotics, Prebiotics and Digestive Enzymes for Horses
Original price was: $39.52.$35.93Current price is: $35.93.
Price: $39.52 - $35.93
(as of Oct 12, 2025 20:07:54 UTC – Details)
Product description
Complete Digestive Support
Optimize your horse’s digestion with Formula 707 Digestive Health Pellets. This advanced supplement combines microencapsulated probiotics, viable yeast, prebiotics, and digestive enzymes for superior gut health.
Balanced Gut Flora: Promotes a healthy microbial environment. Improved Absorption: Maximizes nutrient uptake. Stress Resilience: Supports digestion during transitions.
Give your horse the digestive advantage with Formula 707.
Ideal for All Horses
Formula 707 Digestive Health Pellets are perfect for horses experiencing stress from travel, feed changes, or new environments. It’s also beneficial for performance horses under intense training and seniors with reduced digestive efficiency. This supplement ensures stable digestion and consistent nutrient absorption, helping all horses maintain peak condition.
Check out all Formula 707 has to offer!
Supports a Healthy Stomach
All-natural ingredients to support a healthy stomach.
Triple-Action Approach
Magnesium, L-Tryptophan, and Thiamine work together to support calmness.
Six Joint Ingredients in One
MSM, Glucosamine, College, Chondroitin, Bromelain, Green Lipped Mussel.
Eases the Effects of Acid
Supports mucus production to protect the stomach lining.
Show Safe
A great choice for horses competing to help take the edge off.
Green Lipped Mussel
Contains Green Lipped Mussel – can help support a healthy inflammatory response.
Is Discontinued By Manufacturer : No
Product Dimensions : 7.88 x 7.88 x 8.19 inches; 4 Pounds
Item model number : 39804
Date First Available : March 26, 2012
Manufacturer : Formula 707
ASIN : B007OUF2SO
Best Sellers Rank: #20,113 in Pet Supplies (See Top 100 in Pet Supplies) #16 in Horse Probiotics & Digestive Supplements
Customer Reviews: 4.6 4.6 out of 5 stars 139 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
COMPLETE SUPPORT – Supports a healthy digestive system with prebiotics, probiotics, and enzymes.
STOP THE LEAK – Horses that have issues with loose stool can benefit from the included probiotics.
SCIENTIFICALLY FORMULATED – Prebiotics encourage micro-flora growth; Microencapsulated probiotics help with digestion; Digestive enzymes help break down roughage.
PELLETED – Ingredients are contained in pellets that are more easily consumed than powders.
MADE IN THE USA – All our products are manufactured in our own facility in Colorado, since 1946.
Customers say
Customers find the equine supplement effective, with one mentioning it works for ruminants as well. The product receives positive feedback for its probiotic content and digestive benefits, with customers noting it helps firm up their horses’ poop. They appreciate that it’s easy to feed and consider it cheaper than alternatives.
8 reviews for Formula 707 Digestive Health Equine Supplement, 4lb Bag – Probiotics, Prebiotics and Digestive Enzymes for Horses
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Original price was: $39.52.$35.93Current price is: $35.93.
Bianca –
Great but requires continuous use
So I bought this to help a little highland bull that was not doing well on pasture and corn supplementation. He had chronic scours. I started feeding this supplement, and in a few days, scours cleared up, and in two months, he was another animal. However, whenever I stop giving the supplement, in two days, the scours are back :(. I left the farm where he was, and I just hope he will be okay for the winter. Whatever is in this supplement, it works for ruminants as well, but in my case it needs continuous use.
Kathi –
Probiotic effects and shiny coats great with 707
Glad I have the 707 probiotic. Started using it for a horse that was colicing very frequently. Since using this; no colic ð¤. I started giving it to my other horses and their coats are shiny and poops are great. They would occasionally have very loose poopsâ¦not anymore. I will continue using 707.
Donna from Stilwell –
Good product
I have a horse that has not been gaining weight. I read that this product might help. She’s been on It now for two weeks and it seems to be helping. I’ll know more in a month or so. She has seen the vet and has some bladder problems. Update: just finished our first bag. She has gained some weight and her hips, ribs, and back are looking much better. Will continue giving this to her
CatMom52 –
Fantastic product! Very economical!
This is one of the best digestive supplements I have used on my horses. Two of my OTTB mares have had previous issues with gastric ulcers. Just a few days on this product and they were back to their normal selves. I went ahead and put my 32 yr old Appaloosa gelding on this as well. He was having some issues with constipation and going off his feed. He seems to feel young again! Highly recommend this product and very economical.
Brenda Spradlin –
Good product
Good source of probiotics and easy to feed.
Laura Trotalli –
Horses seem to like the taste mixed with food!
Works well!
Debra A. Brown –
Great for my horse digestive system
Love this brand for my horse.Â
Kei Andrus –
Helped my senior horse
This helped my 20 year old mare with her liquid gas problem. Kind of gross but vets didnât figure it out so found out online about probiotics and this cured the problem. Itâs been about 3 months now.