Buckeye Nutrition Mare's Milk Plus Milk Replacer Powder Horse Supplement, 40-lb bag

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$144.95 Chewy Price
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$198.35 List Price
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About This Item

Details

  • This supplement features highly digestible, milk-based proteins to minimize digestive upset.
  • It’s fully fortified to meet the nutritional needs of your foal.
  • Mare’s Milk Plus is developed for free-choice consumption, mimicking natural nursing behavior.
  • Packed with essential vitamins and trace minerals to support your foal’s overall health.
  • Buckeye Nutrition is a 100% equine-focused company; Mare’s Milk Plus is made with 100% traceable ingredients in a med-free facility.

Ingredient Information

Feeding Instructions

A Passion for Horse Care

Buckeye Nutrition is on a mission to provide top equine nutrition through safe, high-quality feed. Made using only the best ingredients from certified suppliers, they test each truckload before processing in their medicine-free facility.

100% Committed

Buckeye Nutrition combines science, innovation, and a genuine passion for horses. The equine-focused company uses only pure ingredients, traced from field to feed bucket, and processes them in their own 100% med-free facility.

Building a Better World for Horses

Buckeye Nutrition provides science-backed, quality nutrition to help horses live the longest, healthiest, and happiest lives possible. Their products are backed by Waltham Petcare Science Institute and their parent company, Mars, Incorporated.

High-Quality, Targeted Nutrition

Nutrition is so important to overall health. That’s why Buckeye chooses very specific ingredients to target the different needs of horses. Whether you have a horse with special dietary needs or specific health issues, Buckeye has got you covered.

About Buckeye Nutrition

Since 1910, Buckeye Nutrition has crafted scientifically formulated feeds to support your horse’s health. Their medication-free mill ensures quality and safety, using 100% traceable ingredients to keep your horse strong and healthy for years to come.

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Questions & Answers

2 Customer Questions


How many months can you feed this to your foal?

Answer by ChewyJun 03, 2025
This milk replacer is formulated to support foals from birth until approximately 3 to 4 months of age. After this period, foals should transition to solid feeds to ensure continued healthy development.

Is the mares milk plus containing 100% real mares milk? Or is it a supplement?

Answer by ChewyJun 24, 2021
This veterinarian-recommended formula is nutritionally equivalent to mare’s milk. It includes a balanced milk based formula with bio-available vitamins and trace minerals. For a complete list of ingredients, click the “Nutritional Info” tab, next to the “Description” tab, just under the product photos when viewed on a desk top. Click the "Nutritional Info" tab, next to the "Q&A" tab, towards the top bar above the product image when viewed on the app.
4.8
Rated 4.8 out of 5 stars
40 Ratings

25 Customer Reviews



Rated 5 out of 5 stars
By Cleopatra on Jul 6, 2025

quick delivery

My mare became colicky within days of foaling, and I ordered this just in case she didn't make it. It arrived the next day. Mare went to the University and had "seasonal

My mare became colicky within days of foaling, and I ordered this just in case she didn't make it. It arrived the next day. Mare went to the University and had "seasonal hepatitis" (look it up, it's a new finding) - after a few days at the University, she started slowly recovering. So I did not need to use the starter, thank goodness. It was cheap insurance, and Chewy came through promptly so it was here if I needed it. I need to donate it to a good cause.


Rated 3 out of 5 stars
By Cher on Jul 17, 2025

Customer care

Ordered it just in case, didn't need it, so unopened bag is lounging in my refrigerator.

Ordered it just in case, didn't need it, so unopened bag is lounging in my refrigerator.


Rated 5 out of 5 stars
By Kerry on May 23, 2025

Quick delivery, free shipping

Just what we needed, right when we needed it. Thank you!

Just what we needed, right when we needed it. Thank you!


Rated 5 out of 5 stars
By Kristin on Mar 19, 2025

Good quality

We have an orphan foal and he doesn’t tolerate it as well so we had to switch back to the pro elite

We have an orphan foal and he doesn’t tolerate it as well so we had to switch back to the pro elite


Rated 5 out of 5 stars
By John on Nov 6, 2024

Sent quickly

Needed this quickly and received it quickly. Great company that treats its customers great

Needed this quickly and received it quickly. Great company that treats its customers great


Rated 5 out of 5 stars
By Merrilee on May 22, 2024

Buvckeye Foal Milk Replacer

I found the formula very easy to use and my filly loves it. She cleans up her pail much better than she has with any other formula.

I found the formula very easy to use and my filly loves it. She cleans up her pail much better than she has with any other formula.


Rated 5 out of 5 stars
By Ann on Oct 9, 2024

Excellent product but $70 a bag more than other sellers

Expensive! But wonderful

Expensive! But wonderful


Rated 5 out of 5 stars
By Lisa on May 29, 2024

This works great for my orphan colt

This works great for my orphan colt


Rated 5 out of 5 stars
By michaela on Jul 31, 2023

10/10

my mare had her filly and then she ended up colicing 4 days later. we put her on this milk replacer and she is coming along so nicely. muscled up a lot for a little

my mare had her filly and then she ended up colicing 4 days later. we put her on this milk replacer and she is coming along so nicely. muscled up a lot for a little cowbred filly.


Rated 4 out of 5 stars
By Kat3 on Jun 4, 2022

Mares milk

We adopted two nurse mare foals, this is what Last Chance Corral suggested so this is what we used. It is a great product. It mixes well and the foal love it. The

We adopted two nurse mare foals, this is what Last Chance Corral suggested so this is what we used. It is a great product. It mixes well and the foal love it. The only negative is the price