VetOne MSM EC 99.9% Horse Supplement, 5-lb bucket

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$41.99 Chewy Price
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FREE 1-3 day delivery
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Pay in 4 interest-free payments of $10.50. .

About This Item

Details

  • Supports joint health and blood circulation.
  • May help to maintain and support healthy cartilage and soft tissue.
  • Bio-available sulfur helps support collagen and glucosamine formation.
  • Odorless and virtually tasteless.
  • For horses and dogs.

Ingredient Information

Feeding Instructions

Frequently bought together

Questions & Answers

1 Customer Questions

Is this product made in the usa

Reviews
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4.6
Rated 4.6 out of 5 stars
17 Ratings
Terms & Conditions

6 Customer Reviews

Rated 3 out of 5 stars
By Kelleen on Oct 25, 2025

VETONE MSM EC 99.9%

MSM is always good getting expeny but good. This isn’t a review on the ingredients but the shipping. This arrived with another item in a huge 5 gallon bag and a

MSM is always good getting expeny but good. This isn’t a review on the ingredients but the shipping. This arrived with another item in a huge 5 gallon bag and a tiny box I found that really odd. The box was barely big enough for the two items and homemade whenI opened it. One item was unaffected, but the MSM had a big crack opening at the top and the MSM had spilled out over everything. I don’t know if it was like that when I packaged it hence the big bag, but is expensive this stuff is I’d appreciate it if it packaged better so it didn’t bust open in transit or get it an already pre-opened container.

Rated 1 out of 5 stars
By Rebecca on Jun 30, 2025

delivery has been a nightmare

Waited 2 weeks for this product to show up and it never did. Chewy happily sent another one for free which showed up damaged and had spilled all over the inside

Waited 2 weeks for this product to show up and it never did. Chewy happily sent another one for free which showed up damaged and had spilled all over the inside of the box. Chewy has once again happily sent another one but now it has seemed to have disappeared in the fedex system and I cant find any tracking info on it after it landed at the sparks, NV fedex. I cant seem to get ahold of a real person at fedex to help. So currently still waiting and its been another 2 weeks.... As for dosing my horse, he is happily eating it up with his other goodies but its still too soon to see if it is effective but at least he is eating it.

Rated 5 out of 5 stars
By Deb on Sep 16, 2025

That all the horses eat it!

To get all the horses to eat the same supplement!

To get all the horses to eat the same supplement!

Rated 5 out of 5 stars
By Penny on Feb 16, 2025

She eats them

She doesn't like the taste of MSM powder but likes this. Tried to order again but couldn't find it

She doesn't like the taste of MSM powder but likes this. Tried to order again but couldn't find it

Rated 5 out of 5 stars
By Carolyn on Jun 23, 2025

Arthritis

It’s amazing on arthritis.

It’s amazing on arthritis.

Rated 5 out of 5 stars
By Linda on Apr 24, 2024

VetOne MSM

Really clean MSM for the horses. Good source of pain relief!

Really clean MSM for the horses. Good source of pain relief!