Osteo-MAX & Gut X » up to 27% Savings

I’ve been using this product for a couple years now! Love it

Love love love these products Equine X totally a game changer ! Feeding Gutx and Osteomax completely turned my ongoing lameness struggling 15 year old gelding who was a former heavy duty sport horse eventer into a completely smooth going happy healthy boy that has completely been off any big pharma perceptions medications and is thriving !!!!!! Highly highly recommend your products ! :) very happy customer and equine owner form the mitten state in Mi!

This is my 21 year old gelding, Eli. When he first arrived he was really skinny and had been out in a field for several years. Had been on Gut X and Osteo Max for the past 4 months and they have helped him dramatically feel his best and also get back into work.

This is our 12 year old gelding he had no muscle Tone or top line but thanks to GutX and Osteo Max he Looks amazing

My horse would get what I called “pissy” At horse shows. I started adding Gut Ex to his bucket about a week before shows and it changed his attitude dramatically. Now I feed it daily as part of his feed routine and I’ve added Osteo Max as well He’s a different horse and we are starting to place in our classes which is an added bonus! Cindy Santa Barbara

On Gut X and Osteo Max. Picture worth 1000 words.

We have 2 studs, and a few broodmares, and then our riding horses. We started out using the Osteo Max on one of our old geldings who was having lameness issues, and then developed cushings. Now we have him on both Osteo Max and Gut X. We don't have to use any prescription medication for him and he is traveling great. We even took him to the mountains and rode him lightly for short distances and he did great and was ready to go farther. Now we have both our stallions on Osteo Max and two of our mares. One is my 22 year old retired riding mare, who we have on both Osteo Max and Gut X. The other one a mare who was young but crippled from extensive training as a 2-4 year old and became crippled. We have her on Osteo Max and she is traveling really well now. She is now 20 years old. We got her at 5 and she had a hard time walking to the trailer. We love these 2 products.

Our horse has ulcers and the GutX works so good for him. We have seen significant improvement since starting this supplement. Great Product!

Osteomax and GutX have truly changed our lives. We run a retirement farm, and many of our horses come to us with significant career-ending injuries. Since starting these supplements, our retirees who board with us are noticeably more comfortable and moving much better. In fact, many of our boarders have switched to 100X supplements after seeing the dramatic improvements in their own horses. Our working horses are also performing better than ever. They are sounder, and you can clearly see the difference in their movement and overall comfort. These supplements have made a remarkable impact on our entire herd and are absolutely worth the investment.

We have used Osteo Max and Gut X with all three of our horses with great results! I currently have Max Calm ordered to try with one of our horses that gets show anxiety and I have no doubt it will give the same great results that all of the 100x products have given us in the past!!

He is back to being himself and not had to get injected in almost a year! At almost 20 still competing and feels like he did when he was 12 I will take it. Thanks Osteo Max and Gut X! My main man is still on top of his game!

My German Shepherd who is 10 was 3 legged lame from back knee. Vet said surgery. Started her on osteoporosis max and she is 200%! She has been on it a year or more. Also horses get gutx and osteo max. Great great products!!!! Thank you

It has helped my horse that has navicular. She is in the early stages but has given her relief already.

Love the products! Keeps my horse happy and healthy!

Fantastic product for Equine and Canine!!

Great products!

Great love the product

Love the product. Having X-rays on my horses feet in a few months to see what improvements from last year. Hoping for good results

Have my ulcer prone competition horse on Gutx, and have had no ulcer symtoms from shows since. And put my retired 29 yo mare on OsteoMax and even my non-horsey husband noticed her moving better. And I keep my 19 yo Grand Prix Friesian gelding on OsteoMax for arthritis support, as he is in his 9th year of competing at the Grand Prix level in dressage, with zero joint injections.

We have 4 horses. Our thoroughbred cross mare has issues keeping weight on and she also has bad knees. GutX and Osteo-Max keep her going. When she isn't on GutX she is cranky and not a pleasure to be around.

Helps our 18 year old OTTB keep giving lessons!

We have several friends and neighbors using Gut X and Osteo Max! It’s been to good for our older horses! One woman takes it and has her dog on it too! She knows it works so well! I also have a cat that loves it!! Haha

excellent product

Love it

Took a few days for horse to get use to it but know he eats it no problem

I’ve gone osteomax for years! The longevity of my mares injections got spaced out form every 6 months to every year and a half. Just last year my mare developed ulcers and after treating vet recommended using gutx along with osteomax. My mare is much happier and stays feeling her best for competition! Best thing I’ve ever done!

I knew 100X products worked, but I didn't have "proof" until recently. After eye surgery I wasn't allowed to be in the barn for a month--so no one got their supplements. When I returned, our best beginner lesson horse was off in front from his osteoarthritis. And, our intermediate WTC guy who's subject to ulcers was double barrel kicking and refusing to go forward. The mare who would go off her feed because of digestive issues was leaving her grain mostly untouched. After 2 weeks of being back on GutX and OsteoMax, everyone is sound, happy and ready to start the show season!

Great product!!!

Works good for my old mare that is bone on bone on her right knee

The Osteo Max and Gut X have made a huge impact on my Lusitano Grayson. And 100X is an awesome company to work with. They really care!!

I use gut X and osteo max on all of my horses. This guy is 27 and depends on these products

Love gutx and osteomX!

Have loved how the combo of Osteo and GutX has kept my horses gut and feet much better!

I have this for my almost 27 year old horse. He's not a "performance" horse, but has difficulty keeping weight on and needed the extra "boost" for a period of time. He also has been known to have some gut issues and this seems to help him as well.

I own 3 horses 2 r 18 1 is 6. My 2 that r 18 u would never know it . They r doing great on the Osteo Max and the Gut that r happy and physically doing great they will net be off of it❤️

Using on 3 older horses for more than 2 years now

After seeing this help my older dogs I decided to take it myself and within 2 weeks my body is feeling so much better. My hips feel better and I have more mobility and my dogs are doing so much better. I will let my friends know about this. product.Thank you for making my life better.

I’ve been using 100X products for a couple of years now, and the difference they’ve made for my horses has been incredible. It all started with GutX for my Saddlebred mare, who struggled with recurring ulcers that caused her a great deal of discomfort. Within a few months of adding GutX to her routine, the ulcers stopped returning, and we also began to notice how much better she was utilizing her feed. She went from being a very hard keeper to a balanced, easy keeper with a happy, comfortable tummy. Because of the results we saw, GutX has since become a baseline supplement for all three of my horses. My Thoroughbred, Mavvy, had his own challenges—body mechanics issues and bouts of unexplained lameness that made it difficult to keep him comfortable in work. After adding these products into his program, I started noticing real improvements in his comfort and overall soundness. With the support of OsteoMax, I was able to complete a full, slow rehab build back into work with him, and he’s now going better than ever. The difference in how he moves and feels has been remarkable. These products have truly become a staple in our program and are something I wouldn’t go without.

I have used Osteo Max and GutX for over 5 years. I am confident that these two products have kept my horses in great health even with 3 out of the 4 horses having Cushings (PPID) They take medication and I feel these products balance out the side effects associated with it They no longer take equiox and I feel GutX helps with their nutrition absorption since everyone is on a low sugar hay. I love these products for my horses I love so much!

Love how great my horses feel and perform on these products!!

My seniors are acting half their age!

Absolutely love OsteoMax and GutX for my boy!! He looks amazing and his joints are feeling so much better! Would recommend this for maintenance care and injury care!

Osteo max has helped my 28 year old gelding stay sound and stay fat . It has helped his feet tremendously . He will get it as long as he lives . Gut x is helping another gelding with mild insulin resistance since he gets a limited diet . Great products .

We have multiple horses on GutX and as we start to ride colts they start on Osteomax also ! Great stuff helps keep them shiney and strong.

great product

I have owned Tango for 4 years, He is older then I was told when I rescued him we are gussing 30 not 25. He has pituitary issues. He got himself into trouble in January 2025 with a thoracic injury landed him into UCDavis care. But he is recovering well and back to riding him. He like a wooly mammoth during the winter. 100x product Gux and Osteo-max products have been my go to for all my horses. His quick recover I owe to 100x products. He healed quickly with Osteo-max and his gut has been good with Gut-x. I let my friends know these products are now available at Tractor Supply.

My horse feels like he's been to the spa after his daily doses of Gut x and osteo max!

My mare is 22 years old. She started to show her age and slow down some on the pattern. Since starting her on Osteo Max and Gut X. She is back to feeling herself and actively competing in the competition! I used to have to push her to keep her legged up and after just 2 weeks on the 100x equine products, she’s feeling and acting young again!

Ever since Jimmy has been on 100x he looks so good, He’s healthy, frisky and happy. When he pulled a tendon, he healed so fast. I have him on Ortho Max, Gut-X and Joint Flex and extremely happy,

My 30 year old paint was stocking up in hind legs and was not keeping weight on . Since he has been on Osteo-Max he is no longer stocking up . I was so pleased with this product I added GutX to the feed program and I am amazed how he filled out and ribs disappeared. His weight is just right. Happy Horse- Happy Owner.

I have been a loyal customer of 100x products for over three years now. My horses are American Quarter Horses. I have an older All Around mare (24 years). My 20 year old mare is a reining horse. My 8 year old mare is a reiner that I'm also using as a broodmare. She is currently pregnant, due the end of April. I also have a yearling filly, who is the daughter of my 8 year old mare, & whom I plan to be my next futurity horse. All my horses get GutX & OsteoMax daily. These products support my mares different needs, from giving the older mares what their bodies need to stay so healthy & athletic (neither horse requires any injections, special shoeing, or other maintenance). My 8 year old broodmare & yearling filly are thriving with the support of 100x. They're bodies are both growing & changing so much at this point & I want all my horses to feel their very best. Besides the daily supplemental use of the GutX & OsteoMax, I have found that GutX is very helpful in another way. When one of my horse's starts acting like they don't feel well, possibly showing signs of colic, I reach for the GutX. I immediately give them a syringe with 50cc of GutX directly into their mouth. That alone seems to help, but within 30 minutes I also offer them a small, extremely watery mush (more like soup) made by dissolving 1lb of their feed in 1-2 gallons of warm water, to which I also add at least 5-8 pumps of GutX & 1 cup of bran. Even if they aren't feeling 100%, they will slurp down the soupy mush & in very short order they are back to normal. 100x doesn't say that GutX can resolve colic but my experience is, if you get the GutX into your horse as quickly as possible, then offer more GutX in an extremely soupy mush, well, the results have been amazing. I absolutely recommend calling your vet when colic is suspected. I've also seen, several times now, that GutX is a game changer in making my horses more comfortable at times where colic is suspect. By also adding GutX to a supportive mush soup, my horses recover very quickly & to date, have required no further medical intervention. I use 100x products because they work. If you have horses with gut issues, sensitive stomachs, or ulcers, GutX is the ticket for you. For physical equine athletes, older horses that are slowing down due to age related issues, & younger horses that are growing, OsteoMax is a game changer.

We love GutX and Osteomax!

I have been using your products on my 30 year old horse for 2 yrs . He is thriving. I am so impressed with your products that I have my dogs on it also.

I love all of 100x equine products and I swear by all of them! The osteo max helped my mare that had an old injury and constant lameness and stocking up be sound and rideable again after a year! Gut x is a MUST with my show horses it keeps them super happy and performing well!

I have been using Osteo Max and GutX for many years. Our barrel horse Fergie is now 18. And thankfully still running great! We also have another horse not pictured that is on it. Due to some EPM issues he doesn’t compete anymore but enjoys his life as a pasture pet. I am a loyal customer to this company

My mare always had the redheaded attitude and always seemed a little uncomfortable we started her on gutX first and loved the product and the results so much that I added OsteoMax to my older gelding and my show mare. Great results!

Gutx and osteomax are such great products my 11 looks and feels amazing! My 20 year old mare has arthritis in her socks and she would struggle to lift for the farrier. She does so much better on these products! Amazing products worth every penny!

Whiskey is a registered AQHA Gilding that I have owned for 14 years, he is now 18 years old. Over the past 14 years I’ve carried this horse over 75,000 miles across the United States. He’s been used in every aspect from performance to working Cattle gathering Buffalo in SD to arena competitions. About 12 months ago after noticing a change in his riding and handling my vet had recommended a few things that wasn’t showing any improvement. I contacted a friend of mine who had previously recommended Osteomax and Gutx, after researching both products and talking to a sales representative I ordered both. In three months I started noticing a difference in his body and how much more lively he was when out to pasture. When I really noticed a huge difference in his performance was about five months After I started him On Ostemax and Gutx , as I started his daily conditioning getting ready For the 3000 mile round-trip to South Dakota for the Buffalo round up, He was a completely different horse, The stiffness was gone , i I was I was speechless. HiHis coat, His body, energy Level and performance is just like it was when he was a 10 year-old. I even noticed a huge difference in the long trailer rides across the country and how flexible he is now. I truly recommend this product to all the people that I talk to who have issues with their horses, I can’t say enough good things about this product. Thank you for giving me my horse back.! Sincerely, David

Osteo-Max and GutX are a great combination that Is used on my horses, goat a dogs, I use Osteo-Max myself it helps eliminate my aches of aging, They will always be apart of our regime to stay healthy and happy.

This stuff is so great for my senior horses! Digestive issues much improved and hooves looking great. One okd lad has very lax pasterns in the rear and he is much more comfortable now. All three of my geldings are on both osteomax and gutx and doing great!!

Customer service has to be recognized first, awesome job team! I use Gut X and Osteo max, keeps my horses happy!

Cali is around 14 y/o, used to have a lot of issues going into arena, started her on GutX and Osteo max and made a huge difference…

Wonderful products for all my girls!

I have a 15 yo Andalusian stallion on Osteomax. I have used it for years with him for general maintenance but this year also because he suffered two bone bruises, one on each front leg. I also use the GutX with him as has suffered with periodic gas colics followed by anerexia. I've had him stable now all last year which is a huge relief. I also use it on a Lusitano mare who suffers with IR and EMS. She was really prone to ulcers so again I use GutX and a regular part of her protocol and have kept her stable this last year as well. I believe in the products and now have several friends using them as well.

Fast shipping and great product!

Osteo max worked great for our older mare and our mare that had a suspensory injury. And the gutx works great for all our show horses.

Love your products. Absolutely the best. Have been using GutX and Osteomax for 5 years. All my horses are doing great!

I love the results I get with Gutx and OsteoMax

Been using 100x products for couple years. Going to be trying max calm on a nervous/anxious horse next.

This mare is 29 yrs old. She LOVES GutX & OsteoMax. She waits by the gate everyday to get her dose. Super easy to feed and keeps her looking great!!

Great product for older horses!

LOVE HOW GORGEOUS he looks and I love the benefits of the product! We weren’t dealing with anything negative but I definitely saw him BLOOM on the 100x GutX and OsteoMax bundle!!!

I've been using this product for a few years for myself and my horses. It's great for my arthritis in my feet and my horses are healthy and happy.

I have my 23 yr old horse on Gut X and Osteo Flex. I love the products. I had a young horse that developed splints on both front lets. OsteoFlex helped them to virtually disappear. My older horse has had chronic problems with renal failure, and impaction / gut issues. He hasn't had any major incidents since I started him on Gut-X almost 2 years ago. When my good friends old pony ended up in E.R. with colic and renal issues, I gave her a gallon of Gut-X. He is now on the product every day, and hasn't had any problems since. He's in his late 20's.

Love the way my mare looks over the winter on both Gut X and OsteoMax

I have been utilizing 100X Equine products for several years now, and I can confidently state that they are the best on the market. My experience with their Gut X and Joint Flex and Osteo Max supplements has been particularly remarkable. I've seen a significant improvement in both of my horses since incorporating these products into their daily regimen. The results have surpassed my expectations, and I truly believe that 100X Equine commitment to quality and effectiveness sets them apart from other brands. Having previously experimented with various equine supplements, I can attest that none have matched the benefits provided by 100X Equine Gut X Both Osteo Max and Joint Flex have made a noticeable difference in my horses' overall health and performance. I highly recommend 100X Equine products to any horse owner seeking effective and reliable solutions for their equine companions. The positive impact these supplements have had on my horses speaks volumes about their quality and efficacy.

My 18 year old mare has had EPM twice and my vet believes it has caused her some stifle issues on her right rear. I had heard good things about osteo max and gut x , so I thought I’d give them a try before opting for stifle injections. She has been on both supplements going on a month and a half. I’ve been slowly working her and have noticed improvement in her movement and I have great hopes that it will continue to help her and that I will see even more improvement in her stride. I am giving her the Gut x to make sure all is well with her gut due to all the EPM meds she was on. Thank you for your great products Kerry Jones

I’ve been using 100xEquine products for over 3 years now. I’ve used Osteo Max on my 20 year old mare for overall wellness with great success. And I’m currently using GutX on my yearling and 3 year old since they were weanlings . GutX seems to keep them feeling their best and the ulcers away . Not to mention, the overall health . Just look at my filly’s dapples that have popped out this winter . I strongly believe in A HAPPY GUT , A HAPPY HORSE ! Thank you 100xEquine for keeping my horses happy !

The first pic is when I got my new horse Woody second picture is 4 weeks later on osteo max and gut x he is looking amazing on just 30 days! Totally recommend this product to everyone!

100x products are awesome! My horse Surprise is so more healthier and happy than before I am so blessed to be able to have there products. Osteo-MAX & Gut X - Equine is great! Thanks for caring

We have used ostomax and gut x for a year and the results are great she has issue with her knee and it’s helped and with her gut also

This young 3 year old has been on the GutX since last spring and now has been on the Osteo-Max for a few months and the results have been amazing for him!

My boy Jazz is on Gut X and Osteomax. Originally ordered to maintain his health and help with some poop issues and it has definitely done its job. But boy oh boy look at this boys coat shining. Makes me so happy!

My 22 year old is keeping up with my 6 and 7 year olds again! I’ll bet you can’t guess which is which.

We LOVE the OsteoMax and the GutX! I took advantage of the Winter free product offer and chose the Canine Joint Flex, giving it to my friend to try. Hopefully, you'll have a new customer!

Keeping my horse and myself moving and feeling great!

Gut X and Osteo are the best!!!

I've noticed a much calmer horse. That lets me know her stomach/gut is feeling better.

A horse here is a 26-year-old horse that is still helping kids learn how to show and compete over fences thanks to your products

We love GutX and Osteomax. It keeps these 2 youngsters feeling their best while in training!

I have five horses and the youngest is 18. They all have shown improvements from being on OsteoMax. Three are roping horses and 2 are speed horses. All five are used regularly in competition and can keep up with those younger horses in big part thanks to OsteoMax. Also, I have one that has dealt with ulcers. After treating the ulcers, GutX has kept them from coming back. He is happy, feeling good, and performing at his best. I won’t miss a dose and won’t use anything! else

I don’t write reviews often, but 100X Equine has absolutely earned this one. I have a young performance horse that I haul extensively, and keeping him physically strong, mentally focused, and able to recover properly is critical. The stress of hauling, competing, and training at a high level can take a toll, so I’m extremely selective about what I put into his program. I currently use Gut X, Amino-Max, and Osteo-Max, and the difference in my horse since adding these products has been very noticeable. Gut X has made a huge impact on his overall comfort and consistency. With the demands of travel and showing, digestive health is always a concern, but since starting Gut X, he has stayed more relaxed, maintained excellent appetite, and his overall demeanor is much more settled. He feels comfortable from the inside out, which translates directly into better focus and performance under saddle. Amino-Max has been equally impressive. Proper muscle development, recovery, and topline are essential for a young horse in training, and this product has clearly supported that. His muscle tone has improved, his recovery between rides is quicker, and he maintains strength and stamina even with a heavy workload. He feels stronger, more balanced, and better able to handle the physical demands of showing. Osteo-Max has given me confidence that his skeletal system and joints are being properly supported during this critical development phase. With a growing performance horse, structural support is everything, and I’ve noticed improved fluidity in his movement and overall soundness. He travels better, warms up more freely, and stays consistent day after day. What I appreciate most about 100X Equine is that these products don’t just make claims—you can see the results. My horse looks healthier, performs better, recovers faster, and handles the stress of hauling and showing like a seasoned veteran. His condition, attitude, and overall durability have improved significantly. When you invest the time, effort, and resources into developing a performance horse, you want to know you’re giving them the best support possible. 100X Equine has become a core part of my program, and I trust these products to help my horse perform at his highest level while protecting his long-term health. I highly recommend Gut X, Amino-Max, and Osteo-Max to anyone serious about their horse’s health, performance, and longevity. -Kelly Young

We brought Bugsy home April of 2025. He was a bit under weight, not used a lot and he fit right into my riding lesson program. Almost a year later, he has built up muscle and added a nice amount of weight. He has been on Ostreo Max and Gut X with the rest of the herd. Second picture is him today!! Thank you for your products!! Yvonne Burch

Love doing business with your company! So easy!

I have been using this supplement for about 4 months. I have an older horse that started exhibiting FWS. He don;t have it bad but I added the Gut X along with the Osteo Max and let me tell you I have seen a huge difference. His coat is so velvety and his stool is looking normal again. I am loving this stuff so much I am considering adding others to his nightly regimen.. I can’t say enough good things about these supplements. I tell everyone having any kind of issues with there horses. You can’t get a better products for overall health in my opinion..

Love osteo max and gut X so much! Have multiple horses on them both!

All of my competition horses that I run get Osteo max and Gut X , young competition get the Calm and they all work great ! Also use the joint on our dogs. I’m not sure how many years I’ve been using it but I would say about 5-7 yrs now. Great products

Amazing products

I started my 4 year old filly on Gut-x when I weaned her and then OsteoMax at 2 following a trailer accident where she fractured 3 spinal processes. She healed and was approved by her vet to start training and is doing great. My 19 year old gelding has had some lameness issues and I started him on both products as well.

I been super happy with the 100X Products. I use for years the GutX and OrthoX products and have now added the Max Calm. I love them all and they are super helpful for my Horses. I have a 13 Horse Barn and more then Half are on it...