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Putting your horse's supplements on AutoShip helps you take great care of your horse, so we take great care of you with SmartPerks! When you order your horse's supplements on AutoShip, you're automatically* eligible for our FREE SmartPerks benefits, including:
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EndurExtra®

Our Price: List Price:
Our Price: Our Price: Sale Price: : $ (%) :
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(Members save 5% at SmartPak)
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(Because you have supplements on AutoShip, you save an extra 10% on this and all other SmartPak tack & apparel items!)
Your Price:
(You save 5% as a member of . And, because you have supplements on AutoShip, you save an extra 10% on this and all other SmartPak tack & apparel items!)
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(Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
Your Price:
(You save 5% as a member of . Because you have supplements on AutoShip, you can save an extra 10% on this and all other SmartPak tack & apparel items! Enter promo code PERKS at checkout.)
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DAILY DOSES
You'll love our AutoShip because it's:
  • Focused on healthy s, because consistency is key
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
  • Your VIP pass to FREE SmartPerks benefits
PLUS! You'll save % on every shipment if you order this product on AutoShip
DAILY DOSES
You'll love our AutoShip because it's:
  • Focused on healthy s, because consistency is key
  • Easy to snooze or cancel online, anytime
  • Totally flexible - edit your order as often as you'd like
  • Your VIP pass to FREE SmartPerks benefits
The frequency you selected is not eligible for SmartPerks benefits that come with AutoShip supplement orders. In order to get benefits like free shipping and 10% off, set this product to ship at least every days. What are SmartPerks?
We're bringing you this product at the lowest price allowed by the manufacturer so you won't find it cheaper anywhere else. This also means we can't apply any further discounts or promotions

Supports a healthy weight & immune function

  • Provides a source of high-fat energy along with powerful antioxidants & direct-fed microbials
  • The perfect choice for hard keepers, top performance horses & seniors

EndurExtra was specifically developed for horses who need more than a diet of hay and grain can provide. EndurExtra’s special blend of ingredients supports a hearty appetite, a desirable body weight, a robust immune system, and healthy muscle function. EndurExtra’s concentrated blend of readily digestible fats is supplemented at the low rate of eight ounces per day. This formula contains 50% fat from several sources, including rice bran, soybean oil, and flaxseed, helping to eliminate the need for excessive grain in the diet. It also includes a proprietary blend of direct-fed microbials to help maintain normal digestive function, as well as natural vitamin E to support muscle, nerve, and immune health.

100% Happiness
Guarantee
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At SmartPak, your happiness is at the core of everything we do. We back every order with our 100% Happiness Guarantee so that you can shop with confidence. If you're ever less than thrilled with your purchase, just let us know and we'll refund you right away. No hassles, no hoops, no kidding.

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The reviews provided on this website represent the experience of the individual posting the review. We do not adopt, edit, or endorse any of the submissions posted within the reviews section. Rather, the reviews are part of an online community of animal owners that desire to share their particular experience with other individuals. These reviews are not a substitute for discussing the health of your animal with a veterinarian.

SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

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Ingredients

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    Reviews

    EndurExtra® is rated 4.5 out of 5 by 4.
    Rated 5 out of 5 by from Great results for not a lot of investment My OTTB preliminary eventer has been on this for 6 months now and he has absolutely blossomed. I have gone down the route of other fat supplements before but, after using this for 6 months, certainly feel like this is the best bang for the buck. It isn't the cheapest, but with the direct fed microbials and vitamin E I feel it certainly has the best value.
    Date published: 2019-01-08
    Rated 5 out of 5 by from Great high fat supplement to put weight on The nice thing about this product is you don't have to feed a ton of volume to get the fat in. Works nicely for the senior, hard-to-keep-weight on horse. Very palatable, but even if you add water and make a drench, it's still a lot in a small volume.
    Date published: 2017-09-19
    Rated 4 out of 5 by from good value supplement I bought this hoping it would help my OTTB keep weight on and I liked the added pro-biotic component to help his gut. He is not a fussy eater but he has enjoyed this in his food and he is in great condition
    Date published: 2016-11-29
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    Healthy Horses  ❤  Happy Riders