Skip to main content

Sign In / Enroll

Get rewarded!


4.8 out of 5 stars. 79 reviews
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.

Manna Pro Optizyme Probiotic Crumbled Horse Supplement, 3 lb.

4.879 Reviews

Item # 5013579


Size: 3 lb.


Available promotions

Free standard delivery on most items when spending $49 online. Some exclusions apply. (Does not apply to oversized or same day deliveries.) ...

Learn More

Save 5% with TSC Subscription. Start a TSC Subscription and save 5%. It's free to sign up! Skip, pause or cancel at anytime. This offer is for Deliver...

Learn More
Show All Promotions

Smart SupplyTM

Auto order & save everyday

$21.99

(-5%) first delivery order


Save 5% on future orders

One time purchase

$19.99
($ 6.66/lb)

Shopping at

Grassland (franklin) TN

1 In Stock in Aisle 12

Delivering to

37027


Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Manna Pro Optizyme Probiotic Crumbled Horse Supplement, 3 lb.

4.879 Reviews

Item # 5013579


Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Available promotions

Free standard delivery on most items when spending $49 online. Some exclusions apply. (Does not apply to oversized or same day deliveries.) ...

Learn More

Save 5% with TSC Subscription. Start a TSC Subscription and save 5%. It's free to sign up! Skip, pause or cancel at anytime. This offer is for Deliver...

Learn More
Show All Promotions

Size: 3 lb.


Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Manna Pro Optizyme Probiotic Crumbled Horse Supplement, 3 lb.

4.879 Reviews

Item # 5013579


Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.
Image showing  Optizyme Probiotic Crumbled Horse Supplement, 3 lb.

Size: 3 lb.


Available promotions

Free standard delivery on most items when spending $49 online. Some exclusions apply. (Does not apply to oversized or same day deliveries.) ...

Learn More

Save 5% with TSC Subscription. Start a TSC Subscription and save 5%. It's free to sign up! Skip, pause or cancel at anytime. This offer is for Deliver...

Learn More
Show All Promotions
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The Manna Pro Optizyme Probiotic Horse Supplement is a probiotic supplement that provides a source of naturally occurring viable yeast, enzymes and beneficial bacteria (probiotics) that help promote optimal digestion. This horse supplement is a microbial supplement for balanced digestion. This horse optizyme comes with a 48 day supply for one mature horse. Use this horse supplement with horses of all life stages. It's great for maintaining optimal health for your horse.

  • Treatment is fortified with probiotics, viable yeast and enzymes
  • Horse supplement is formulated to enhance the digestibility of hay and grain
  • Helps maintain body condition on less feed
  • Meal form is easy to feed
  • Treatment is fortified with probiotics, viable yeast and enzymes
  • 48 day supply for one mature horse
  • 100% satisfaction guaranteed
  • Made in the USA
  • Ideal for horses of all life stages

Similar Items

Items You May Like

  1. Top Rated
  2. Top Rated
  3. Top Rated
  4. Top Rated
  5. Top Rated
  6. Top Rated

Customers Also Bought

  1. Top Rated
  2. Top Rated
  3. Top Rated
  4. Top Rated
  5. Top Rated
  6. Top Rated

Reviews

Rating Snapshot

Select a row below to filter reviews.
72 reviews with 5 stars.
4 reviews with 4 stars.
2 reviews with 3 stars.
0 reviews with 2 stars.
1 review with 1 star.

Overall Rating

4.8
29 out of 30 (97%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
Summary of Reviews
AI-generated using English reviews only
The product is generally well-received, with owners reporting their horses enjoy the taste and that it helps improve coat shine and overall health. The supplement is easy to use and owners are satisfi...
Show more
Helpful?

Most Helpful Favorable Review

Great product!!

13 years ago
I had a 27 year old riding horse with loose manure and really quirty gas problems (which made a real mess not only on the horse but the barn as well !!!). Spent a year trying to find a cure for the problem with no avail until I found Opti-zyme. I gave it a try and it cleared up everything within a matter of 2 weeks. Now I feed it daily. I would highly recommend this product to anyone with an older horse or any age horse with digestive issues like my senior horse had- it does exactly what the bag says and more!!
11 people found this helpful
Show Reviews:

Most Helpful Critical Review

Tried it on ulcer prone horse

10 years ago
I have tried this product on my three horses. One of which is very prone to ulcers and the other gets diarrhea when we ride hard. I have used Omega Smart gut in the past with great results. I tried Opti-Zyme because it was easy to get at Tractor supply rather than ordering online. It didn't seem to make a difference in the one horse but the other two definitely did better on the sure gut product. I love the convenience of picking it up as I need it versus ordering online. I don't think it did any harm but I will go back to ordering online the product I know works. The price is good and its always on the shelf for ease of pick-up.
3 people found this helpful
Show Reviews:
Reviews 7

For the price it delivers.

4 months ago
I've done research and this product offers the ingredients necessary
SweepstakesYes
Stafford, VA
Reviews 2

Good for My Horse's Fecal Water Syndrome

9 months ago
This supplement help reduce my horse's free fecal water syndrome. As anyone knows whose horse has this problem, it is very hard to control My mare is a rescue from a situation where she had to fend for herself after her paddock fence broke down and the owner (who was in his 90s) stopped feeding his animals. I believe she is still stressed from going to rescue then to a foster farm, and finally my neighborhood Stable. She still has break through FFWS, but it is much less.
SweepstakesYes

Yes, I recommend this product.

Reviews 3

Great horse intestinal supplements

9 months ago
Excellent intestinal health care support product. Using this product for years and great results….eat well, great digestive benefits and condition of my horses. No signs of colic, diges
SweepstakesYes

Yes, I recommend this product.

Reviews 6

Opti-Zyme is awesome!

a year ago
My 2 senior horses have benefited greatly with this supplement. During a stressful time at our barn, we fed Opti-Zyme and I feel it helped them through without any intestinal issues.
SweepstakesYes

No, I do not recommend this product.