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MSM Pellets by SmartPak
SmartPak Equine — Item #14588
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Supports a healthy inflammatory response

  • 10,000 mg of MSM, a naturally occurring sulfur compound with well-known benefits
  • Research has shown that MSM protects tissues against the damaging effects of exercise and stress
MSM for horses is now available in tasty pellets! MSM is a naturally occurring sulfur compound known for its ability to help horses with stiffness and discomfort associated with exercise and normal daily activity. In addition, this economical supplement may help with itchy skin due to environmental or seasonal conditions, and may also help maintain normal respiratory function. Research has shown that MSM protects tissues against the damaging effects of exercise and stress. MSM Pellets by SmartPak provide 10,000 mg of 99% pure MSM (Methylsulfonylmethane) in a tasty pellet that horses love!

View our Joint Supplement Comparison Chart

View Our Inflammation & Comfort Supplement Comparison Chart

View our Respiratory Supplement Comparison Chart


Active Ingredients per 20 g:
(Maintenance Dose = 1 scoop (20g) daily)
  • Methylsulfonylmethane (MSM)
    99% (10,000 mg)
Inactive Ingredients:: Alfalfa meal, Lignin sulfate, Natural and Artificial Flavors.


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 20 g daily, 1 scoop = 20 g.

Clinical Research

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    out of 5
    96% 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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    MSM Pellets by SmartPak is rated 4.7 out of 5 by 359.
    Rated 5 out of 5 by from WAY BETTER than the POWDER I switched from the MSM powder to the pellets because the powder was evaporating out of my smart packs before I even fed them all each month (I was disappointed in this but never had time to call Smart Pack to complain) so finally just realized I could switch to the pellets. I would not recommend the powder to anyone as who knows how much my horse was actually getting dosage wise, per how much evaporated out each month before it was fed...This is not an issue with the pellets.
    Date published: 2015-11-13
    Rated 5 out of 5 by from Great budget product I'm happy I found a joint product that's good quality yet affordable!
    Date published: 2015-10-19
    Rated 4 out of 5 by from Seems to be a good product Ive had my mare on msm for a while but i got tired of dealing with poweder so i thought id give these pellets a shot. I started her on these a little over a month ago. Its a few extra dollars a month for pellet form but its much easier to feed and i know my mare is getting 100% of it.Im a true believer in msm and have seen its benfits first hand. Great product great price
    Date published: 2015-10-17
    Rated 5 out of 5 by from feeling good
    Date published: 2015-09-10
    Rated 4 out of 5 by from Haven't used it long enough to see results yet but excited for his future.
    Date published: 2015-08-21
    Rated 5 out of 5 by from Easy to use and effective dosing! Finally, a relatively inexpensive way to use MSM without relying on barn staff to soak or use messy oil. I can add this to my horse's diet knowing he will actually eat it instead of snorting it away or leaving it in the bottom of his dish.
    Date published: 2015-08-06
    Rated 5 out of 5 by from MSM review!!! I have been using this for about 2 weeks and already seen improvement of movement and seems more comfortable and happy, I feel good knowing she is protected at a daily activity riding. She is a picky eater and still gobbles this down! I feel so good and confident about this supplement.
    Date published: 2015-07-20
    Rated 4 out of 5 by from Really seems to help I just added this to Emma's packs and while it's only been a week I think they are doing a great job!! I will probably keep them in her line up
    Date published: 2015-07-03
    Rated 5 out of 5 by from Love pellets form instead of powder!!! My horse is very finicky about tastes and she eats this with no problem!
    Date published: 2015-06-22
    Rated 5 out of 5 by from Worked quickly! I've had my horse on this for a few months now and I've seen nothing but improvement! He had very sore hocks, this supplement combined with massage and correct work has remedied the problem. He's 200% better and I can tell that he's so much happier too! This is affordable every month and I won't go without anymore.
    Date published: 2015-06-22
    Rated 5 out of 5 by from Good product Easy to feed and very palatable to my horses. Good product.
    Date published: 2015-06-21
    Rated 5 out of 5 by from Like Night and Day! Started feeding this a month ago for an older draft/cross. The results were much faster than I expected! He is moving so much better, using his hind end over fences and is so much happier to be back in work!
    Date published: 2015-04-27
    Rated 5 out of 5 by from Has helped my mate move smoother Has reduced the cracking and popping noises in my mare.
    Date published: 2015-04-21
    Rated 5 out of 5 by from Good product and value My horse likes the pellets so I know he's getting the full dosage. Good value for the price and convenient packaging.
    Date published: 2015-04-14
    Rated 5 out of 5 by from Thumbs Up for these Pellets! My mare can be a picky eater so I was concerned when my vet told me to start giving her some MSM. But she absolutely loves these pellets... and I know she's getting the precise dose as well (unlike the powders that blow everywhere). More expensive than the powders but definitely worth every penny.
    Date published: 2015-04-11
    Rated 5 out of 5 by from My horse is a picky eater but she likes this!!! So happy that this is a Smart Pak product, and is available in a handy amount.
    Date published: 2015-03-30
    Rated 5 out of 5 by from Horse does great on MSM!
    Date published: 2015-01-17
    Rated 5 out of 5 by from This product is great for my older mare easy to administrate to a picking horse!
    Date published: 2015-01-17
    Rated 5 out of 5 by from I'm really happy with the convenience. My horse Bo had an injury to his left knee many years ago. As he has aged (16) now, it has begun to swell after any strenuous activity. I have had him on Prevecox for some time, but after 30 days on the MSM, we've taken him off the drug. He seems to be doing well so far. Our 20 year Ash has had some right shoulder problems and that seems to have disappeared as well. We'll know more as the activity increases with spring riding, but so far, I am very pleased.
    Date published: 2015-01-15
    Rated 4 out of 5 by from Great for picky eaters! I love that Smart Pak offers MSM in pellet form. I don't worry about wasted money as my mare vacuums them up.
    Date published: 2015-01-06
    Rated 5 out of 5 by from Great product! MSM by SmartPak works great for my gelding Zippy. It's low cost and all my gelding needs to move freely. Zippy is a picky eater and he eats these pellets right up. Thanks SmarPak for such great products!
    Date published: 2014-12-30
    Rated 5 out of 5 by from MSM Never happier with my daughter's pony. He is on point with his jumping!
    Date published: 2014-12-23
    Rated 5 out of 5 by from MSM pellets Even our fussy horse loves it! This is a wonderful product.
    Date published: 2014-12-17
    Rated 5 out of 5 by from Does its job! Helped support inflammation flares in my TB. Great value and the pellets are fantastic!
    Date published: 2014-12-11
    Rated 5 out of 5 by from easy to feed out exact amount only have have horse on for a month but I believe we are feeling the positive effects!
    Date published: 2014-12-08
    Rated 4 out of 5 by from Worked for stocking up Ordered this for 15 year old TB gelding who tended to stock up in his hind legs. Since being on the MSM his legs are stocking up a lot less and the swelling goes down quickly with exercise. And the price is very reasonable.
    Date published: 2014-11-18
    Rated 5 out of 5 by from Great Product! I bought this two months ago and my horse seems much more comfortable since being on it! It's really affordable and I like the pellet form because I know he's eating it!
    Date published: 2014-11-11
    Rated 5 out of 5 by from Nice Product This smart pack MSM is more expensive then most MSM supplements, but i definitely think it is worth the extra cost. My 5 year old dressage mare was having some problems moving in her hind legs and i noticed better movement right after i put her on it.
    Date published: 2014-11-10
    Rated 5 out of 5 by from Love MSM This has definitely kept my sensitive skinned chestnut mare from breaking out because of bugs and allergens. She was coming inside with hives all the time and after a month on this, not more lumps and bumps!
    Date published: 2014-11-07
    Rated 4 out of 5 by from Nice for older horses
    Date published: 2014-10-27
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