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:
PLEASE NOTE: You may experience errors on our site when using Internet Explorer 10 or lower. Please consider updating your browser, or download Google Chrome.
Ship speed applies to in stock items, pending location. Does not include personalized items like engraving, embroidery, SmartPaks, or PortionPaks. Complete details on our Shipping Policies page.
All of our supplement and product expertise is just a text away. Ask questions, manage your account, and place orders by texting 26756* from your mobile phone. Have a great ride!
Our experts are available
Monday – Thursday 9:00 am – 5:00 pm EST
Friday 9:00 am – 3:00 pm EST
*By texting 26756, you're giving SmartPak your consent to text you to help resolve your issue, including automated replies, at the number you provided. To opt out, text STOP to 26756. Text HELP to 26756 for info. Msg&rates may apply. Consent to receive texts not required to buy products. Terms & conditions and the full Text Message Privacy Policy can be found at https://www.smartpakequine.com/content/2waytextTC in case you're interested.
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:
- Free shipping every day
- 10% off all Smartpak brand tack, apparel, and gear
- A free Team SmartPak calendar, exclusive email offers and discounts, and more!
*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.
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!
Free Shipping
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.
Ships free with a qualifying item
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
Supports a healthy inflammatory response
- Provides 10,000 mg of MSM for a healthy inflammatory response
Select the Best's MSM is an ultra-pure 99.9% source of bio-available sulfur. MSM, or methylsulfonylmethane, is thought to support a healthy inflammatory response. No fillers, artificial colors, or flavors.
100% Happiness
Guarantee
Guarantee
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
of customers would recommend this product to a friend!
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.
-
- Review 0
- Votes 0
-
- Discipline:
- Expertise:
-
Product
Experience: - Competitor:
-
Helpful?
Ingredients
View full label »
(Maintenance Dose = )
| Ingredient | Per Serving | Per Pound |
|---|---|---|
How the Ingredients Work
Instructions
Instructions for Use:
| Horse Weight | Recommended Amount | Loading Amount |
|---|---|---|
Clinical Research
The following ingredients in this formula have clinical research associated with them:
You Might Like
Recently Viewed View All Recently Viewed Items
Customers Also Shopped For
Reviews
MSM is rated
out of
5 by
295.
Rated 3 out of
5
by
thoroughbredlove from
Not sourced in the USA?
I was buying this at the feed store for a lot more money so I switched. I can't say it is working any better or worse than what my horse was on but I do use it myself (NOW brand) and believe it is very good for us. The only reason I took off two stars is that the manufacturer is being secretive as to where the MSM is sourced which in my mind is a bunch of bologna. If they are hiding the sources, then logic tells me it is probably from China or worse. I will not be buying this brand when my bucket runs out!
Date published: 2018-12-07
Rated 5 out of
5
by
Beckam from
Always works
I give it to one horse for joints and another horse for allergies. Works great for both!
Date published: 2018-10-18
Rated 5 out of
5
by
JoJo from
Happy Horse! Great for Digestion
She is now 17 and in the best health she has ever been in. Got rid of the fancy stuff and started giving her this with a simple basic supplement. Add in some Omega Shine, and She Looks Amazing. She really is the healthiest, strongest, shines like a black diamond (and she is out in the hot sun by choice). She is happy and healthy. I will never be without this product, and she loves it. Now the whole family is using MSM now. My German Shepherd no longer has hip problems, yes, this supplement is that important. And My husband got his Hearing Back! Yes, true story! Highly recommended.
Date published: 2018-08-20
Rated 1 out of
5
by
Done from
Select the Best EXTREMELY RUDE AND DEFENSIVE!!
I called Select the Best customer service to simply inquire where the M S M is manufactured. The lady that answered was very defensive and very rude, stated that they don't give that information. I asked to speak to someone else, and the "head" of customer service was extremely rude and defensive also. He answered that it is made in the US, so I said that it is helpful if that is printed on the label. I also informed him that the lady was extremely rude and defensive and he was very rude and defensive about her. THIS LEADS ME TO BELIEVE THAT MAYBE THEY ARE NOT TELLING THE TRUTH! A product that is made in the USA would be a positive feature to brag to customers. I DO NOT want to buy any of their products anymore, based on the way I was treated. I asked a simple question in a kind manner, all I needed was a simple answer. Kind of ruins your morning to be treated like @#%* and have already supported that company. Good customer service DOES MATTER!
Date published: 2018-07-09
Rated 5 out of
5
by
Dani5 from
Great for Mane and Tail growth
We started feeding this to the barn (14 horses) a year ago for joint health-- not sure that it works for that but it is amazing for mane and tail growth. Horses that had thin manes and tails have really gotten so much thicker.
Date published: 2018-04-11
Rated 4 out of
5
by
Jamie from
Helps with arthritic joints
Added this to my 26 year old regimen over a month ago. He seems a little less stiff and has more 'go's in the ring.
Date published: 2018-04-06
Rated 5 out of
5
by
Arlene from
Great Price on a Good Joint Supplement
I have a 14 year old horse who has a club foot and I have given him MSM for many years as a preventative. I had to have x-rays on his club foot recently due to some hoof issues, and the vet said there were no signs of arthritis, so it appears to be doing it's job. You can't beat the price on this product, and both of my picky eaters eat it with no problem. I have used other brands of MSM in the past but switched to this one to save money.
Date published: 2018-03-27
Rated 3 out of
5
by
Tarah from
Not Sure
I started using this two months ago without realizing other supplements would be needed to make this one most absorbed / effective. Thankfully I was using this primarily for respiratory functions and inflammation, and not joints. I have decided not to continue this and get a combo pellet as it is more affordable than everything individually.
Date published: 2018-03-17
Rated 5 out of
5
by
Sophie24 from
Great price and for hocks
Got for my horse with a bad hock that would swell. Tried other joint supplements that helped some but once I switched to this the swelling went down and has stayed down. Also use with Majesty's FlexHA. Neither help with her ringtone however that she's had for almost 15 years. I also give the MSM to my other two horses. Also like there's no fillers.
Date published: 2018-03-13
Rated 4 out of
5
by
lov2jump from
works fine
Have been using MSM for 10 years. Seems to works well.
Date published: 2018-03-06
