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SmartCalm® Ultra Pellets

SmartSupplements by SmartPak — Item #17477
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Best-selling calming formula

  • 10,000 mg of magnesium, 1,000 mg of vitamin B1, and 2,000 mg of inositol for nervous system function
  • Also includes 500 mg of l-tryptophan, an essential amino acid that may help calm & soothe
Is your horse anxious, spooky, or unfocused? SmartCalm Ultra Pellets are an herb-free formula designed to support proper nervous system function, helping to minimize skittishness. SmartCalm Ultra Pellets offer a comprehensive approach to calming by providing 10,000 mg of magnesium, 1,000 mg of vitamin B1, 2,000 mg of inositol (a B vitamin relative), and 500 mg of L-tryptophan. This essential amino acid is converted into serotonin, a hormone that may increase feelings of well-being and contentment, helping to calm and soothe. SmartCalm Ultra Pellets have a tasty apple-banana flavor your horse is sure to love!
View our Calming Supplement Comparison Chart


Active Ingredients per 60 g:
(Maintenance Dose = 1 scoop (60g) daily)
  • Magnesium
    10,000 mg
  • Taurine
    5,000 mg
  • Inositol
    2,000 mg
  • Thiamine (B1)
    1,000 mg
  • L-Tryptophan
    500 mg
Inactive Ingredients:: Alfalfa Meal, Artificial Flavor, Corn Distillers Dried Grains with Solubles, Grape Pomace (Ground Grape Seed and Skin), Lignin Sulfonate, Stabilized Rice Bran, Vegetable Oil (Cold Pressed).


Instructions for Use:
Horse Weight Recommended Amount
Under 500 lbs. 0.5 scoops
500 - 1000 lbs. 1 scoop
1000 - 1500 lbs. 1 scoop
Over 1500 lbs. 1.5 scoops
Directions for Use: Administer 60 g daily, 1 scoop = 60 g.

Clinical Research

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    86% 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.

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    SmartCalm® Ultra Pellets is rated 4.3 out of 5 by 1442.
    Rated 5 out of 5 by from Trainer Notices Improvement My 6 yr old purebred Arabian gelding, shown and a winner previously in halter, is now under saddle. My trainer found him to not be focused and very nervous at any sound or sudden movement around him. She has noticed a definite improvement with him in just the first month on this product. In fact, she is planning on putting one of her own horses on it.
    Date published: 2017-11-28
    Rated 4 out of 5 by from excellent product We are very happy with the benefits fo this product.
    Date published: 2017-11-28
    Rated 5 out of 5 by from I had a mare that was very spooky on the trail ride and I had a friend tell me about this product Lexi has been on this for month and a half and I can’t believe the difference in her much better I would recommend this product to anyone
    Date published: 2017-11-25
    Rated 4 out of 5 by from Taking the edge off Barbie is a chestnut thoroughbred mare which is probably enough said for those horse owners that have one of these. Seems to have calmed her a little that has. Taken the edge off.
    Date published: 2017-11-23
    Rated 5 out of 5 by from It works! Bought this 2 months ago and it helped my boy within the first three weeks! No longer spooky or tense!
    Date published: 2017-11-20
    Rated 4 out of 5 by from 2 Month review Bought the supplement 2 months ago and within 3 weeks I noticed a major difference! Rio is now extremely calm and relaxed. Highly recommend this supplement!
    Date published: 2017-11-19
    Rated 5 out of 5 by from I love this I bought this for my 15 year old OTTB and she does great.. she is wayyyy calmer
    Date published: 2017-11-13
    Rated 5 out of 5 by from Good Investment My horse is an OTTB and very young with high energy. The pellets seem to be calming him and keeping him level headed.
    Date published: 2017-11-01
    Rated 5 out of 5 by from Something's doing the trick! I have a pretty intense OTTB that has been tough to get into a solid routine. He's a big fellow and can be fairly explosive. I used to tell people it was like trying to ride an over-inflated balloon. The last couple of months the combo of SmartCalm Ultra and SmartGI Ultra (which he has been on for over a year and it is a godsend) seems to have made him a much more relaxed, happy horse. He used to even get worried during his turnout, just wanting to return to the barn and lately he's been venturing quite a ways out, peacefully grazing. It's not necessarily the cheapest solution, but well worth it since it seems to have produced a much more trainable, happy partner.
    Date published: 2017-10-27
    Rated 5 out of 5 by from OMG I don’t take the time to write reviews, but I’m writing this one! OMG. My 20 year old former one star horse who is the SPOOKIEST horse in the woooorld is transformed. We’re talking aversions to white objects. Shadows. Dirt patches in the grass. You name it, he’s terrified of it. Except, not anymore! My spooky horse that I would normally jump in an elevator and hold on for my life with is jumping in a snaffle, and trail riding on the buckle. I have tried supplements in the past with no luck. Decided to give this one a shot about 45 days ago, and I couldn’t be happier! I like hot horses, but this has taken enough of the edge off to make life easier for both of us!
    Date published: 2017-10-23
    Rated 5 out of 5 by from Truly works I got this for my mule and it really help calm him down. Great product.
    Date published: 2017-10-17
    Rated 5 out of 5 by from much better attitude Ready to put Lady back to work after 7 months off. This improves her rideability quite a bit
    Date published: 2017-10-17
    Rated 5 out of 5 by from Work as advertized! I have a foal with a foot injury so he and his mother have been confined to a stall for several months now. I give to both horses and both have stayed quite manageable throughout their confinement. Even my brother - a TB trainer, has remarked - "That calming supplement really works!"
    Date published: 2017-10-13
    Rated 5 out of 5 by from I'm so happy I tried this! I bought a month's worth for my sport gelding, before he was hot and I had to lunge to get his mind focused before I got on. He was alsocspooky and gave the occasional buck. About a week and a half into feeding this he was more focused and connected. He is now more calm and I have more confidence with him! He can be picky also but loves his supplement he eats it by itself too! Smartpak also has amazing customer service and it's super easy to change shipping dates!
    Date published: 2017-10-09
    Rated 5 out of 5 by from Results after a week! My 4 year Old watercourse can be very spooky and flighty. I started him on this supplement about a week ago, and he's already shown huge signs of improvement. He is thinking before reacting and seems much more calm in situations that previously upset him. He's like a different horse and is much easier to train. He still does get startled from some things but the spooks are much more manageable and he is easier to focus and regain control of. He eats it just fine with his grain.
    Date published: 2017-09-26
    Date published: 2017-09-20
    Rated 4 out of 5 by from Didn't work for my mare Didn't work for my mare but she ate it and liked it and I'm getting my money back.
    Date published: 2017-09-18
    Rated 5 out of 5 by from Gabe gives it 4 hooves up! (and so does his mom) Gabe has been taking the supplement for about six weeks and it is working perfectly for him. We made the decision, in consultation with our vet, to put him on a calming supplement after a major meltdown as a show. I opted for the smartpaks, which are shipped directly to the stable--pre-measured, no guess work, no need to remember to re-order. Suh-weet! He's relaxed, happy, and calm, which makes him easier to work with and no more hiding in the back of his stall when he is feeling overwhelmed. He no longer looks like a typewriter in cross ties and has lost the tense mouth look and worried eyes. He can still be a tad uncertain about new things, but it is no longer a freak out show. And slowing down the process helps me and his trainer understand/recognize when we have exited his comfort zone so we can link his response to specific activities that are making him nervous. As well, it helps us work him through issues. For instance, the other day he was startled by a bug (yes, a bug) and I was able to say, "For Pete's sake, Gabe, it's a BUG. Trot on!" And he did. No hoopla. No sitting on haunches ready to flee. And, indeed, he has a goober funny side that is coming out--before it was just hints of a sense of humor, but it's pretty much present every day now. As bad as I am at riding, his having a sense of humor is imperative. I am very happy for my boy--he's a good egg, but anxiety issues were eating him alive. It's like he has been released and you can almost hear him sigh with pleasure. Love, love, love my boy and I love, love, love the smart calm ultra pellets.
    Date published: 2017-09-05
    Rated 5 out of 5 by from The perfect amount of calm Took the skittishness out of my horse with out changing his personality.
    Date published: 2017-09-05
    Rated 5 out of 5 by from Awesome! I was a little skeptical about it at first. But I have seen improvement in my horse! Very happy with this product!
    Date published: 2017-09-01
    Rated 5 out of 5 by from It really helped us! I bought this a month ago for my cranky 15 year old pony that was giving my daughter a hard time. I think it has really helped. He went from mister cranky that refused jumps to , ok I will do what you ask
    Date published: 2017-08-31
    Rated 5 out of 5 by from The only calming supplement I trust. My gelding was on a different calming supplement that smartpak sells but I have found that this product in particular works best for my horse. I saw a dramatic change in his attitude and he seems to stay more focused.
    Date published: 2017-08-31
    Rated 2 out of 5 by from Not sure if working yet Bought and start using end of July horse currently on it and not sure if it's working
    Date published: 2017-08-29
    Rated 5 out of 5 by from My mare been on it for couple months does wonders she was jumping fences n I have it to her n she is settled now
    Date published: 2017-08-18
    Rated 4 out of 5 by from Keeps my horses calm I use this product to take the edge off my mare and goofy gelding!! She's much more focused when we ride and they are calm walking in and out of the field.
    Date published: 2017-08-16
    Rated 5 out of 5 by from Definitely Working!!!! I previously wrote a review after using this for a month with mild results. Now, after 6-7 weeks, I can absolutely tell this supplement is working. My 6 y/o gelding is much more calm everyday. Went to a show last weekend and won a WP class (our first one)!!! He was so calm and focused I couldn't believe it yet he wasn't dopey at all. All of my friends commented on how good he was compared to the explosive, crazy boy he was at another show a month ago. I always knew my boy had the talent to compete and now he is just a joy to show and no more worrying for me. I'll continue using this for sure!!!
    Date published: 2017-08-16
    Rated 5 out of 5 by from Works My OTTB has always been prone to anxiety and once something triggers him it takes him a very long time to calm down. This product has been amazing for him. He is noticeably calmer and better able to deal with minor stressors that used to set him off.
    Date published: 2017-08-15
    Rated 3 out of 5 by from Worked too well It made my boy too calm and dopey, so I cut the dose in half. That seemed better. I think he has now adjusted to the new barn and will be able discontinue using it.
    Date published: 2017-08-11
    Rated 3 out of 5 by from No results yet. Been over a month and I haven't noticed any change in my gelding. I'm going to give it another month and see if anything happens. I'm pretty disappointed. I was really excited about the product.
    Date published: 2017-08-08
    Rated 5 out of 5 by from Seems to be working! I bought these supplements almost a month and a half ago for my naughty and spooky mustang. We had been having some issues in the saddle and then it came onto the ground too. I could barely lunge him - he would bolt and buck and it was never productive. I've been seeing a change the last two weeks - he is much more calm, attentive on the ground & lunges like a normal horse again! I haven't worked him under saddle still (we need more time probably), but I'm happy with what I have seen so far.
    Date published: 2017-08-03
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