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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.

Qualifying Items

Qualifying items are eligible for free shipping, every day. Look for the badge below on the product page to confirm that your item ships free!
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Ride Along Items

Ride Along items are eligible for free shipping when shipped with your next AutoShip order or any qualifying item. Look for the badge below to identify a Ride Along item.
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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.
-
+
Order within and
have it by
Shipping to
Add these items to your cart to get your estimated arrival date.
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Well-rounded support for a healthy weight

  • Provides extra calories from healthy fats including rice bran and coconut meal
  • Also includes amino acids to support lean muscle development
SmartGain is the weight gain solution you have been looking for, with several complementary methods of support! This comprehensive formula provides extra calories from rice bran and coconut meal, two healthy sources of additional fat. Also includes the essential amino acids lysine, methionine, and threonine to support lean muscle development and healthy body condition. SmartGain also includes Diamond V® Yeast to help support normal digestion and feed efficiency, plus the herb fenugreek to support a healthy appetite in picky eaters.

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.

Other ways to support success

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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

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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

    SmartGain® is rated 4.3 out of 5 by 54.
    Rated 1 out of 5 by from Doesn’t work for us My senior mare has been on this for 4 months and I’m dropping it from her smartpaks. She hasn’t gained any weight on it, if any then it’s verrryyy little. I was really hoping it would work out well, but unfortunately not. She eats it, but doesn’t really care for the taste.
    Date published: 2019-06-10
    Rated 1 out of 5 by from Horse won’t eat it Have tried everything and he simply won’t eat it. Has become quite talented at eating everything around it and leaving this product.
    Date published: 2019-05-31
    Rated 5 out of 5 by from It works... My supposedly "easy keeper" isn't easy and she became quite thin this past winter. Smart Gain did the job of bringing her weight back up!
    Date published: 2019-05-29
    Rated 5 out of 5 by from Effective This product was fed with SmartDigest, SmartSalt, and dacBloom with dacOil. Mixed with Haystack Special Blend, rolled oats, and Impact Senior feed. Free choice Barley hay. This product works! My horse suffers from digestive issues, and has irregular stools. This product, with the combo above, is helping get things back on track. After two months, he's due for an upgrade, but SmartGain is staying! He's a 25 year old, solid bred paint. He's 15.3HH, ad was 1500lbs in his prime (healthy and fit). He's the hardest keeper. This product brought his BCS from 3/10 to 5/10 and climbing. Looking forward to making him happy and healthy again!
    Date published: 2019-04-24
    Rated 5 out of 5 by from Amazing product! We received this 12 year old thoroughbred mare and among many other problems lost a lot of weight and was at the very bottom of the herd. The photo shows a 24 day difference on Smartgain- she has a long ways to go yet but just the energy level difference she has in the 24 days is huge. She has a huge heart and we are on our second round of Smartgain with no problems with her being a slightly picky eater. I would highly recommend this product! Well worth it!
    Date published: 2019-02-04
    Rated 5 out of 5 by from Absolutely fantastic I love that I can always count on smartpak to deliver exactly what they say and exceed my expectations! Smartgain has helped my retired senior gelding tremendously. He has always been a hard keeper, but since he's older now, it's even harder to keep weight on him. He was dropping weight before winter, and refused to eat any weight supplements I added to his feed. I saw this and thought I might as well give it a try. It has helped him gain and maintain a healthy weight for months now, he hasn't looked this good in years. He loves the taste and there is nothing ever left over in his bucket now (he was constantly leaving quite a bit of grain before I added this). I also love the added digestive support. From now on this will be my go to supplement for weight gain!
    Date published: 2019-01-18
    Rated 5 out of 5 by from Very Happy With Product/ My Standardbred lost weight this past summer. I switched to a different feed and added oil. In October, I was still not happy with his weight. After reading reviews, I started Smart Gain in November. Within 1 month, he started gaining and now at 2 months, his topline looks great and filling in. I recommend this product for an owner to try for their thin horse.
    Date published: 2019-01-15
    Rated 5 out of 5 by from Best weight supplement out there! After this past summer I noticed that my 36 year old QH gelding wasn’t keeping weight on no matter what I was feeding him. When I went to the Equine Affair I spoke with one of the SmartPak reps and she recommended SmartGain and the SmartPak version of cool calories and even gave me the first month free just to see if he would even eat them because he is so picky. After 4 weeks he looked amazing! SmartPak is a great company and they are always so helpful and willing to do anything for their customers!
    Date published: 2019-01-03
    Rated 5 out of 5 by from Great products I have been using this product for quite some time and it really keeps my boy sensible (for a better word). I have used most of the other brands of calming products, but none of them works as well as Ultra Calm. Thank you!
    Date published: 2018-12-22
    Rated 1 out of 5 by from Horse wouldn't eat it. I tried this for a couple of months and ended up throwing out almost all of it out of the bottom of my horse's gran bucket. He just would not eat it.
    Date published: 2018-12-19
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