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SmartGain 4®
Picky Eater Approved NASC
86% would recommend
this to a friend
Quality (4.7 of 5)
Palatability (4.6 of 5)
Value (4.5 of 5)
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SmartGain 4®

SmartSupplements by SmartPak

Our Price: $27.95 - $109.95
Form: Powder
Maintenance Dose: 2 SmartPak Wells



SmartGain 4 is the weight gain solution you have been looking for, with four complementary methods of support! This comprehensive formula provides amino acids to support lean muscle development, extra calories from healthy fats, prebiotics, probiotics and enzymes for digestive health, and the herb Fenugreek to support a healthy appetite in picky eaters. Four weight gain strategies. One tasty supplement.

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In SmartPaks (28 day supply)
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SmartPaks over $40 Ship Free!

$27.95
1 scoop (2 oz) daily ($1.00/day)
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In Buckets

$29.95
(28 Days) $1.07/day

$56.95
(56 Days) $1.02/day

$109.95
(112 Days) $0.98/day
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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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SmartGain 4® 4.5 5 249 275
Really looking good My Arabian gelding is really starting to put the weight on in the right places. This product really works. June 5, 2013
Great product I have a 25 year old OTTB that I have always had trouble keeping weight on. This winter was especially tough for him because we couldn't get a shipment of our typical high-quality timothy mix hay, and were only able to feed local grass hay. I started this supplement about 6 weeks ago, and have already begun to see improvement in both his coat and weight. So far, SmartGain4 seems to be magic when it comes to putting weight on my picky eater. I would recommend anyone looking to put weight on their older horse to give this supplement a try! June 5, 2013
Put a drought pasture 3 yr old on this after months of searching for the "right" feed mix. After one month she has shed out to a glossy gray, put on muscle, and got her butt back! Have started a hard keeper on Smartgain now and can't wait for her improvement. Only wish it was pellets instead of powder. May 27, 2013
Great Product! When I purchased my mare she was at least 200-300 pounds underweight. She is back and in show shape! May 8, 2013
seems to really like it We were able to regain weight lost during the winter which also resulted in a happy horse. May 1, 2013
Needed to Gain Weight I had a show gelding who didn't slick off very quick this spring and he was alitte thin. I started adding Smartshine and this product to his daily feedings. Within 1 1/2 months there is definitely a huge difference. He still needs to gain alittle more weight but he is well on his way to looking great. April 30, 2013
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