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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:
Learn more about SmartPerks
*At least one individual AutoShip supplement or horse's SmartPaks must be over $40. Some exclusions apply.
Visit SmartPak.com/SmartPerks or call 1-800-461-8898 for details.

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SmartImmune™ Pellets

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1. Packaging/Size
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?
2. Customization & Shipping Frequency
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 PLUS! You'll save % on every shipment if you order this product on AutoShip
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.
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Maintenance dose

Choose AutoShip to become eligible to apply for the FREE Colicare Program after checkout.

ColiCare is a FREE veterinarian-directed wellness program that provides enrolled horses with up to $10,000 of colic surgery reimbursement.

How Does it Work?

  1. Order any ColiCare Eligible Product in SmartPaks
  2. Fill out the quick application online- no paperwork required!
  3. Complete the Annual Wellness Requirements every year:
  • Physical exam performed by your vet
  • Dental exam performed by your vet
  • Vaccinations administered by your vet
  • Deworming program developed with your vet that includes at least one fecal test and two deworming administrations per year

Provided you meet the requirements above, if your horse undergoes any type of colic surgery, you'll be eligible for up to $10,000 of reimbursement.

Learn More »
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
Please call 1-800-461-8898 to order this product.
New ship same day!
These are for:
Sign in to choose an existing
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
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Feeding Chart

Daily Serving

Dog Weight - lbs Inactive Dog Active Dog Working Dog
-
Inactive Dog - Less than 30 minutes of vigorous exercise daily
Active Dog - At least 30 minutes of vigorous exercise daily
Working Dog - More than two hours of vigorous exercise daily
This is only a guide. Please consult your veterinarian to determine the perfect feeding amount for your dog.
( Cups / Meal)
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Maintenance dose

You're eligible to apply for our FREE ColiCare Program after checkout.

ColiCare is a FREE veterinarian-directed wellness program that provides enrolled horses with up to $10,000 of colic surgery reimbursement.

How Does it Work?

  1. Order any ColiCare Eligible Product in SmartPaks
  2. Fill out the quick application online- no paperwork required!
  3. Complete the Annual Wellness Requirements every year:
  • Physical exam performed by your vet
  • Dental exam performed by your vet
  • Vaccinations administered by your vet
  • Deworming program developed with your vet that includes at least one fecal test and two deworming administrations per year

Provided you meet the requirements above, if your horse undergoes any type of colic surgery, you'll be eligible for up to $10,000 of reimbursement.

Learn More »
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
Please call 1-800-461-8898 to order this product.
New ship same day!
These are for:
Sign in to choose an existing
  • This horse already has an existing AutoShip SmartPak. Please select the "AutoShip" checkbox or enter a different horse name.
  • SmartPak Pouches are currently only available for horses receiving one daily dose supplement, but the horse you've selected is already receiving other daily dose supplements. Please select "SmartPak Strips" to add this supplement to your horse's current order or enter a different horse name.
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+
Order within and
have it by
Shipping to
Add these items to your cart to get your estimated arrival date.
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Helps your horse manage stress

  • Adaptogenic herbs & potent antioxidants help protect cellular health and fight free radicals
  • 1,000 mg of AgariPlex™, a proprietary mushroom blend, to help the body manage stress
Research has proven that stress compromises immune function. If your horse is a senior citizen, working hard, or travels often, consider a targeted supplement designed to support his immune health.

SmartImmune provides a comprehensive and innovative approach to supporting healthy immune function. This formula includes adaptogenic herbs such as astragalus, ginseng, and golden root, plus echinacea. Potent antioxidants including resveratrol, vitamin C, and vitamin E help to protect cellular health and fight free radicals. Since digestive and immune health are so closely related, this formula also includes prebiotics. In addition, AgariPlex™, a proprietary mushroom blend, helps the body manage stress.

100% Happiness
Guarantee
HappinessGuarantee
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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of customers would recommend this product to a friend!
Tell us what you think!

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

(Maintenance Dose = )
Ingredient Per Serving Per Pound
How the Ingredients Work
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Instructions

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Clinical Research

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    Reviews

    SmartImmune™ Pellets is rated 4.7 out of 5 by 72.
    Rated 5 out of 5 by from Incredible My horse ( 17h ottb) has been on smartimmune for 2 months now. He has gained weight, become calmer , and overall just a healthier horse. His skin looks great, and he eats it without issue. He is normally a very picky guy
    Date published: 2019-10-09
    Rated 5 out of 5 by from It's Working I've had my gelding on this for just over a month on a recommendation from a friend. My horse has been suffering from a serious case of scratches & before this supplement I could not get them to stop spreading. Now the scabs are finally healing. Also seems to have improved his overall healthy. His coat is back to being shiny & sleek. Also he eats this supplement like candy, I give it as a treat to him or if in his grain he eats this first.
    Date published: 2019-09-24
    Rated 5 out of 5 by from Really Works! My older horse was struggling with hives form eating something in our pasture. After about a week on SmartImmune, the hives were gone and Tari is feeling much better.
    Date published: 2019-08-15
    Rated 5 out of 5 by from A Total Game Changer Started my guy on this following an episode of un-explainable swelling in all four legs (we got that all cleared up with steroids, antibiotics, etc. etc.) He's what we like to call a "special" guy and is ALWAYS the one with scratches, cannon crud, hives, swelling, bug reactions... the list goes on [and on]. I spent a significant amount of time researching immune boosters, and settled on SmartImmune for the ingredients, the price, and all the positive reviews. We're on month five of SmartImmune and for us it's been a total game changer. Michigan has been out of control wet this spring, and we have *NO* fungus, scratches, hair loss, or big bug reactions. He's living his best life as a shiny, healthy, happy creature! Fingers crossed this continues to work, because as of right now, could not recommend it more!
    Date published: 2019-06-17
    Rated 5 out of 5 by from So happy I started my horse on Smart Immune pellets one week ago. He's a picky eater but has no problems licking his bowl. I wasn't expecting to see anything for several more weeks, so I was amazed to see the gleam in his coat so soon! We've been battling chronic persistent thrush and despite the perfect environment, farrier and vet care, any rain or snow would have us fighting thrush again. Our hope is that by treating him from the inside, we may finally see healthy hooves once again. Little Herc ("Hercules") is a 17 year old Mustang, and we all thank you for such a potent and palatable immune support product.
    Date published: 2019-05-26
    Rated 5 out of 5 by from Great Supplement! I originally put my horse on this because he had a mild cough throughout the year and other allergy/breathing supplements weren't working for him. Since being on this, his cough has significantly decreased and he looks and feels great! Also, he usually gets hives in the spring from sensitivity to bugs but this spring, with the addition of a fly sheet, he has not developed itchy hives this spring! I also love the comprehensive formula so I know he is getting the support he needs for, not only daily training, but competition day as well.
    Date published: 2019-05-23
    Rated 5 out of 5 by from Great support! One of my horses had a cough when I first got him. I thought it was because he was in a dusty barn all the time before I bought him. However, when he was outside for several months after, he still would cough, nothing bad but I wanted to help him. I tried a variety of different expensive allergy supplements and nothing helped. I found this while browsing one day and I thought I'd give it a go. I have to say it is fantastic! My horse has not had a cough, nasal discharge, and is having an easier time breathing since he's been on it. I'm very curious to see if it will help him with the hives he gets from flies over the summer months but I am very happy with this supplement. I also travel to shows with him so I like that he has some extra support during all of that extra stress.
    Date published: 2019-02-27
    Rated 5 out of 5 by from Friesiam Immune Systems A week before Golega, my Toby spiked a temp of 105. We treated him successfully but I wanted to help his immune system out. He had been on Traditional Chinese Medicine which has priced me out of the market so on recommendation I tried Smartpak. Toby is bright, energetic and feeling really good. Thanks Smartpak!
    Date published: 2018-12-30
    Rated 5 out of 5 by from Great product I take care of a 19 month old stud colt. He had a rough start with several colics at 7 months old. He also has had a heavy parasite burden. He is now19 months old with improved health but still bloated often and has extreme reactions to parasites. He has been on this product for 5 weeks with HUGE improvements. His bloat has significantly gone down and just seems to feel better! Thank you smart pak for supplements that you just can find for any issue!
    Date published: 2018-12-12
    Rated 2 out of 5 by from Could lead to high Selenium levels One of the ingredients in this is Astragalarus - an herb that can contain very high levels of Selenium. I had my horse on SmartImmune for several months and had his Vitamin E and Selenium levels recently tested. His Selenium level came out above the recommended range, and meanwhile he was low for Vitamin E. I reviewed all the labels on everything he was eating. There is Selenium in his normal grain (Poulin's Fibre Max) and Nutrena's Empower Boost. I can't strip the Selenium out of those. None of the labels of his other supplements (Smartpak Immune and Smartgut) indicate there is any added Selenium. I was stumped. But a quick Google search of Selenium levels in Astragalarus indicates Astraglarus could contain very high levels of Selenium that could lead to toxicity, if fed in high quantities. I took my horse off this product immediately and will retest his Vit E and Selenium levels in several weeks. A word of caution to anyone feeding supplements that contain Astragalus plus added Selenium supplements or live in a Selenium rich soil area and are feeding this supplement. An easy blood test can be so valuable to make sure you aren't causing any damage with supplementation.
    Date published: 2018-11-03
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