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SmartGain 4®

SmartSupplements by SmartPak
- Item #14505
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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    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.

    SmartGain 4® is rated 4.4658 out of 5 by 307.
    Rated 5 out of 5 by from Amazing results! We have two 1/2 Paso Fino 1/2 Tennessee Walkers from the same dam. Leah is 18 years old, Jasper is 22. Both are hard keepers. Despite being on a good feeding program and proper de-worming schedule, both were still underweight. We did not want to increase their grain any more for fear of foundering them. I started adding SmartGain to their feed, and within three weeks I could see wonderful results! Both horses have put on weight, and even with their heavy winter coats I am seeing a shine coming out on them that wasn't there before. Their demeanor remains the same....they are not "hyped up" or "spooky". The owner of the stable where we board our horses, a professional trainer for over 30 years, is now interested in switching to SmartPak supplements for his personal horses due to the results he is seeing in my horses. Thank you SmartPak for such a wonderful product!
    Date published: 2014-02-13
    Rated 3 out of 5 by from Won't eat it. I have a SUPER picky eater, and she won't touch this supplement. :( She even refuses grain too. So not blaming the supplement, smells good, looks good. :) But not approved by my picky eater.
    Date published: 2014-02-13
    Rated 5 out of 5 by from Fast Results! My mare is a hard keeper, even in the summer on grass. I started using this product in October of 2013 and though this has been a very hard winter, I am happy to report my horse is the perfect weight! I have a tight budget too, but this affordable and I have even been able to grain this winter in HALF! Love this product, you will too!!
    Date published: 2014-02-08
    Rated 4 out of 5 by from A great weight gain supplement with other benefits I have been using SmartGain 4 for two months now and my 17 yr old Appendix Quarter horse is doing great. So far he has put on weight and holding his weight even in this single digit and below zero cold weather we have been having the past few weeks. I am very happy with the supplement so far. I would recommend it to other people who have horses who have troubles holding weight.
    Date published: 2014-02-08
    Rated 4 out of 5 by from So far, so good My 21 y/o QH was recently moved from a 1 acre pasture to a 10 acre and even though he was being fed more he began drastically losing weight because he had so much more room to roam. He has been on this SmartGain 4 about 3 weeks and I can already see and feel more rib coverage. I am excited to see what it will do for him over the next few weeks and months.
    Date published: 2014-01-27
    Rated 5 out of 5 by from
    Date published: 2014-01-13
    Rated 4 out of 5 by from Stopped losing weight My 20 year old roping Horse Is not a good eater & We Have trouble keeping Weight on her. We started her on this In conjunction WIth Senior Vite, and Her appetite Has gotten better. She has more   energy and is quicker getting to the steers, also.
    Date published: 2014-01-06
    Rated 5 out of 5 by from Excellent My horse loves this stuff! He looks great now and although he does not need it anymore (cause it worked!)  I give him a dusting every day...it's his "chocolate"
    Date published: 2013-12-23
    Rated 5 out of 5 by from Saved My Horse I started using the SmartGain 4 Smartpaks when I friend walked into my office and said he ordered some for me to try for two months and that was all there was to it. I had seen the advertisements for Smartpaks, but I figured it was like every other supplement I had tried and wouldn't work. I was essentially watching my 24 year old mare waste away and dieing, but there was nothing I could figure out to do for her. She was nothing but skin over bones, and I tried to keep her out of sight of people because I did not want them to think I was a neglectful owner. Now thanks to Smartpak she is putting her weight back on and looks amazing. Now I also realize not even feeling good, because now she is full of energy and playing with my younger gelding.I would definitely recommend these products to other horse owners.
    Date published: 2013-12-16
    Rated 5 out of 5 by from Really helped my older gelding gain weight. After about a week he got used to the taste and eats it with no problem.
    Date published: 2013-12-03
    Rated 5 out of 5 by from Works great for my picky eater! Have had this product a couple months now. Works wonders for finicky tb's!
    Date published: 2013-11-28
    Rated 5 out of 5 by from Fantastic! I have a 23 year old OTTB who has always been a hard keeper when it comes to weight. I have tried almost everything and not had consistent results. This product put weight on quickly without the extra energy or weighing him down like some other products. He has consistently maintained a healthy weight with Smartgain4.
    Date published: 2014-02-08
    Rated 5 out of 5 by from Great! I love this. My barrel horse was losing a lot of weight so I put her on this and she really has put on weight and looks great. She is also really picky and actually eats this!
    Date published: 2014-01-15
    Rated 5 out of 5 by from Best Weight Gain Supplement I've Used I have tried every weight gain supplement on the market to help keep my hard keeper performance horses fat and shiny. This one definitely outshines the competition. The first time I ordered it, I ordered it in the SmartPak to try to put 100lbs on a hunter before a big show. Two weeks in, I had to take her off the supplement because she had gained so much weight. We have also used it on a very skinny 17hand thoroughbred. In less than two months, we had to take him off the supplement as well. Worth the money!
    Date published: 2014-01-15
    Rated 3 out of 5 by from Picky Eater No-No Bought this for my 20 year old Arab gelding that is slightly underweight. Unfortunately he won't eat it. Tried it on my other 6 horses to see if they'd eat it, no luck there either. Would love to have seen it work! I'm sure it does wonders if you don't have picky eaters like me.
    Date published: 2013-11-09
    Rated 5 out of 5 by from Worked for 5 yr old TB When I purchased my TB gelding this past Feb., he was very skinny, after limited change in his weight with alfalfa and higher quality grain, I decided to add Smart Gain.  You can see the before and after pictures attached.  I added the smart gain in May, so it only took a few months to see a notable change, and he continues to muscle up and fill out.  YAY!  The product was worth the cost in this case for sure.  He seems a lot happier now too overall.  We mixed this in with alfalfa cubes and his grain, so he had no trouble eating it, but I also would not consider him a picky eater.  
    Date published: 2014-03-27
    Rated 5 out of 5 by from Excellent Supplement! My Thoroughbred Mare was pretty underweight when I got her - since putting her on this supplement I'm seeing great changes in her body!! Her ribs are no longer protruding out, and she's getting some padding along her spine. I'm very happy with this!
    Date published: 2013-11-16
    Rated 4 out of 5 by from Has worked great This has worked great for my hard keeper TB now. I've had him on it for about 2 months, and you can really tell the difference. He's been on alfalfa in addition to his grass hay. It's a little expensive, but it's worth it to keep my horse looking great. Has not mad him hyper or hot, which I was worried about when putting weight on him. He could still use a few pounds, but these things take time. Plus, I love the easy organized smartpaks system!
    Date published: 2013-11-16
    Rated 3 out of 5 by from Really hoped she would eat it.... Emma is a very picky eater. Sadly, she picks through her feed and leaves most of the supplement in the bottom of her bucket. It smells good even to me, and I am sad she won't eat it because I feel like it would benefit her. The other horses love it when I give them her leftovers...
    Date published: 2013-10-09
    Rated 2 out of 5 by from Hard Keeper My hard keeper 3 year old appaloosa was on this for only a short time. I haven't seen good results. And if i am correct, she has actually lost some weight. Not because of the product, I suppose. She ate it right up, so that was good. Maybe its the horse, I cant imagine the product not working. Give it a try. Just cause it doesn't work for my horse, doesn't mean it wont work for yours.
    Date published: 2014-02-08
    Rated 5 out of 5 by from Totally Worth It! I gave this product to my 14 year old TB/Warmblood that is the HARDEST keeper i'v ever owned. This put weight on him within 4 months, iv never seen him gain this much weight. He looks fantastic!! would totally recommend to anyone!
    Date published: 2013-09-18
    Rated 5 out of 5 by from Worth it I have been using this product for 2 months now on my 3 year old Reiner. He was about 80 pounds underweight and has had a significant improvement. He is a somewhat picky eater but he did like the supplement. Overall I would recommend this product. And another great supplement is Weight Builder.
    Date published: 2013-09-10
    Rated 2 out of 5 by from No Change I have not had any weight gained since I purchased the product from you. It may have maintained his weight, but no weight gained that I have noticed. Very expensive product to purchase with not a lot of result. :(
    Date published: 2013-09-28
    Rated 5 out of 5 by from smells like a bakery this really helped my skinny warmblood fill out and keep weight on during show season. also, it smells so good i think we are all tempted to taste it (but haven't yet). must be made with candy or something. i think i'm jealous of my horse!
    Date published: 2013-06-28
    Rated 5 out of 5 by from Really looking good My Arabian gelding is really starting to put the weight on in the right places. This product really works.
    Date published: 2013-06-07
    Rated 5 out of 5 by from 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!
    Date published: 2013-11-16
    Rated 5 out of 5 by from
    Date published: 2013-06-04
    Rated 4 out of 5 by from 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.
    Date published: 2013-05-28
    Rated 5 out of 5 by from
    Date published: 2013-05-17
    Rated 5 out of 5 by from Great Product! When I purchased my mare she was at least 200-300 pounds underweight. She is back and in show shape!
    Date published: 2013-05-09
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