Jackie J.
We trail ride. Today we are in Arkansas. Both of our boys are around 18. Still going. Love your product.
Daniela S.
I love these supplements. I use the GutX & OsteoMax. They definitely have helped me make my OTTB happier, healthier & more comfortable in the last year he’s been off the track. He is noticeably more comfortable in every part of his body & I can attribute that, in part, to these supplements.
Ingrid M.
My 25 and 26 yr old mares really changed their attitude. They are peppy and are happy t trot. They are not not ouchy or limp when they first leave their stalls. Really nice to see the change.
Kelly N.
Its great
Nancy O.
My mare's been on this for about 3 yrs and it's been helpful
Genni A.
Love the product
Jill M.
7 horses on Gut X and Osteo Max
Marita B.
Love it
Shauna F.
I have 19 horses and they’re all on gut-x and Osteomax. They are all shiny and happy! Especially our drill team horses!
jada b.
Been using products for a while now and absolutely love them! currently using gutX and osteo-max, but will be using the max-calm starting next spring! So so excited for the max calm!!!
Dianna H.
I love 100x Equine products.
Lisa W.
I have one 25 year old horse on Osteomax and Gut X. She had a bad laminitis flare October 2024. Osteomax and Gut X has done wonders. I have a 13 year old on Gut X. She is not longer cribbing, bitting at her flanks, kicking or cinchy.
Marta S.
Great product my old fellows feel good and move free. No more stiff joints. They are holding weight very well.
Arleen M.
My horses do great on these!
Lisa T.
I have all my horses on GutX with OsteoMax and it has helped them keeping healthy .
Diane A.
I've got all my horses (6) on GutX and OstoMax ages ranging from 7 months to 14 years old. They all seem to benefit from the supplements. Thanks for a great product.
Eleesha B.
Bought two starving horses. Have had them on gutx and osteomax for about 30 days now. They both put on about 75 pounds.
Melanie S.
My picky eater now cleans her bowl EVERY time
Karen L.
30 plus my boy! He is doing really well on these products. Could not do without them.
Debbie R.
Great products!
Tara H.
I have full size horses and mini horses. They all receive this product and are doing great!!
Judy W.
Great
Sonya M.
I have put 5 horses on the joint and gut products we have seen results in a week! In attitude and movement! It’s wonderful
kathryn Y.
Great products.. so happy I found supplements that work!!!
Lecia W.
Fabulous product. Our horses look better than ever
Linda M.
GUT-X got my older horse off 6 weeks of a daily tube of Ulcergard in a week :-) And my other horse no longer getting stifle injections since being on Osteo Max. Both of my horses are on both products
Cheryl G.
Have had excellent results with Gut X and Osteo Max for all our animals. Have used both products on our horses. Gut X made a huge improvement in a mare. Have started using Ostro Max in a Rex here we adopted years ago with a leg injury. He had gotten where he could hardly walk on his front leg. We can tell by his actions that he has gotten relief and is walking with more ease
carolyn p.
2 20 year old mustangs. One has had gut issues, no more with Gut X . The other had some lameness and how that is being maintained with Osteo Max
Thank you.
David C.
Has made a big difference with my Morgan gelding. He use to have some joint issues with his back legs and use to try and bite when you cinch him up and all of that has gone away.
Donna K.
Love this product! I use the GutX and osteomax and my mare does not look or act her age (24)
I let all my horse friends know what a great product line this is!!! And a lot have also started using it
Thank you!!
Hadlee B.
I have been using 100x products this year and have been very happy with the results! My horse is feeling better than ever placing higher and running faster times at the same arenas this entire rodeo season. Thank you for making great products! Gut X and Osteomax ❤️
Racheal P.
22 year old Cash stays healthy and fit using osteomax and gutx so him and his little boy can continue showing and going on adventures together.
Jeannie L.
I have used this for many years? I started using when my horse got EPM. We don't miss a meal without GUT X and Osteo Max.
Jill M.
I have three horses over 25 years old. They are all on Gut X and Osteo Max. They look great. Shiny coats and all three are still working and two still foxhunt. I liked the results so now all my horses (7) are on both products.
Cortney D.
We love 100x equine. Our horses will be on these products forever, GutX, OsteoMax, AminoX. 23 years old has never looked so good.
Brandee B.
I bought my horse Jake, from Emerald Downs on Sept. 10, 2025. He came to me race fit but I live in Norther MT so we have been packing in the groceries to help him build weight.
I started him on Gutx, OsteoMax, and Amino Max on the 18th. Took me a few days to get my grain resupplied.
Since then he has been on all three daily and the results are amazing!!!
He is already improving in both body condition and hoof growth!!!
This stuff is truly amazing!!!
Jessica F.
Gut ex and Osteo Max have been a game changer for my two boys!! My sorrel has had issues with constant diarrhea and some skeletal issues as he was growing ever since I started them on gut ex and Osteo Max things have drastically changed for the better their feet have looked better than ever. They’re eating much better looking much better feeling much better. Haven’t had any more diarrhea issues. I am going to be a forever user of Osteo, Max and gut X 100 X Equine has some incredible products and I wholeheartedly believe everybody should give them a chance!
Gail J.
I've been using GutX and Osteo Max for the past two years. It is an amazing product. My horse has back spinal problems and I no longer have to have injections on his back anymore.
Chris A.
My 24 year old Quarter Horse Mare does great on these products. Not much gimping in the mornings and no signs of stomach distress
Cheryl V.
I have older horses that are occasionally still l stiff, the Osteo-Max has really helped them move a lot easier. I also have an OTTB that has gut issues and the Gut-X has definitely made him more comfortable.
Theresa B.
Osteo-max and GutX have helped all 3 of my horses stay feeling their best. Thank you for such a great product.
Cindy M.
I am extremely happy with the product and the customer service! All five of my horses are on Gut X and Osteo Max.
Hazel L.
I had read up on Gutx, and anything to keep colic away I’m willing to give a go! My boy is 14 and has a touch of arthritis so I decided to go with the osteomax along with the Gutx. Win win. Then I saw they had the joint support for doggos and HAD to try that also for my soon to be 11 yr old Cocker Spaniel who has had TPLO surgeries on both her back legs. She eats it fine and seems to help her run and be playful (only for short periods, then she tends to realize she’s chunky and wants to go inside and be a diva). It really seems to have helped her joint mobility, and that’s extremely important to us as she is getting older and she is our world. The Gutx and Osteomax so far have seemed to be a great cocktail to Swaggers morning feed and has kept him healthy and happy so far, along with high quality forage and feed. I have no complaints and tell everyone what I have him on. And when I add on another to the pasture, they will get the same!
John K.
We have two AQHA geldings age 34 and 24. Their coats are shiny they are both sound to ride. Osteo Max and Fut X make them feel young again!
Gail B.
Has worked wonders for my 24 year old quarter horse. He’s moving better and even occasionally bucks in the field.!
KELLY D.
My young horse has been on Osteomax since 6 months old. He's grown up so strong! My mare has PSSM1 and not only is ulcer prone but also has FWS.
I've kept them both on Osteomax and GutX for years. The mare has the best gut health she's ever had and the amino profile in the Osteomax has kept her much sounder than she was before using it.
The colt had frequent gas comics when he first arrived at 6 months old. GutX cured all of that and the Osteomax helped through every growth spurt.
The Osteomax also totally changed both horses feet into rock solid and always barefoot.
Laurel G.
I’m just learning the sport of reining and chose to purchase a finished 16 year old AQHA gelding. His previous owner suggested 100X products to keep him going sound and healthy well into his teens! I use GutX and Osteo-Max and no other maintenance required!
Ring K.
We love so many of the 100x products. My regular horses are all on osteo-max and thrive. I've seen first hand how affective it is. I was given an ex hunter jumper who had a terrible time staying sound. Afternoon much needed time off and regularly being on osteo he is now happy and back to work doing what he loved and teaching kiddos. I also have a more sensitive mare who I put on the gutx and she is so much happier. Also top notch customer service. We love our rep and her knowledge!
Joyce L.
This is Jeremy a 6 year old racehorse. as you see, when I got him he was in poor condition and gut-x and osteo-max helped get him in top shape. Thanks for such great products!
SHEILA B.
Our horses condition and coats have improved so much since using osteomax and gutx. We mix it in the grain and they love it!!
Sierra S.
Good supplements, they keep us going on the trail!
Robin W.
Zaphi has suspensory problems and at 24 is hard to keep sound and weight on Using Gutx together w Osteomax for just one month showed amazing improvement. Now she is rideable and eating better and quickly adding weight. Would hate to be without your product. Thank you for your amazing product.
Shelly N.
Brown paint has ulcers and didn't know it till I took him in for some training. I had him on gut x just because it's a good product for all horses. Didn't send supplement to trainer and within a week realized he had ulcers, put him back on and he was back to his happy self within a few days. He's also on osteo max.
Black and white paint is 20 and thriving on osteo max. I'm never without these two miracle workers.
Brenda S.
Since I've been using the Osteo Max and the Gut X I haven't had any issues. I've been using the product for many years on all my horses. Started using on my old horse, he had a hard time moving around, after he had been on Osteo Max for 3 months he could lay down and roll. He was on it for 4 years. He passed away at 33 years old and in great health. Just old. I have my others on Gut X as well. I had him scoped last week and he has no ulcers and a healthy gut. He is the one on the picture I will continue to keep my horses on these products
Vicki D.
This is Rookie my 16 year old gelding giving our 6 year old grandson a ride! GutX and Osteo Max has been a great game changer! Thank you for a great product!
Peggy L.
All 4 of our horses are on Gut X and OsteoMax our 9!year old Buckskin TWH had leaky gut , it helped 100% . Our Baby is 17 months and was an Amish baby horse infested with worms , the new Calm formula has transformed a slaughter pipeline horse from nervous when a leaf falls to being really calm . We love the products!
Thank you !
Leah h.
I have used Gut-x, Max calm, Osteomax, and Joint flex. ALL of them saved the horses i used them on. my old lady is a complete different horse after gutx, osteomax, and max calm! I love these products and will continue to use them on horses to come!
Olivia P.
The best stuff on the market!! helps my mare prolong her injections. Can definitely tell a difference when she is on it versus not being it.
Marla G.
Keeps my 26yo OTTB going strong
Brigitta A.
These products have made a huge impact on many of our horses. Won’t be without them!
vicki s.
Great products!
Ragina F.
My old mare has to have Gutx. We tried taking her off just to “see” the difference. My teenage daughter was concerned the Setty was dying. Put hey back on Gutx and added osteomax, she definitely able to be rode without injections and a millions other supplements
Sharom G.
I have 7 horses on my property age 6 months to 18 years. All of them are on the GutX and both of my retired reiners are on the OsteoMax.
You donated an amazing amount of product to us after the Eaton Fire. All of our horses were on the GutX while we were displaced for four months. All of our horses came home healthy and happy; I cannot thank you enough for your support and the donation. I was a customer before the fire and will continue to be a customer for a long time.
Cindy J E.
started off with one ended up put all three stuff is great!
Robyn T.
My horse seems to be doing well on OM and GutX.
Thanks so much.
Susan B.
I am happy with using this product on my Arabian gelding who is 14 yrs old and needs the extra joint support and who had a colic when he was 4. I really think the extra supplements are helping maintain his mobility and avoid gut issues from getting him into a crisis.
Joy M.
Love this product both gut x and osteomax!!
Amanda H.
Great
Gayle B.
Love this product,we see a huge difference in our horse.
Helen B.
30 yr old horses that had issues that are resolving.. 1 with fecal water syndrome and the other with joint issues.. both have improved 75%
Julie S.
There are 6 of them, ages ranges from 3 to 19 years old. They are all osteo-max and gutx. Doing awesome, weight and performance changed 100%. Recommended to all my friends.
Melissa H.
These are the only products we have found to keep our horses feeling good. If wasn’t for Oesteomax and Gut x we couldn’t compete like we do. Thank you
Patricia H.
Kate has been on OsteoMax and 100 GutX since April,2025 when she presented with laminitis. After labs, xrays, therapeutic shoeing, she is back to normal. She diagnosed with Cushings and IR and is on Rxs for that...hoping to move to natural support once all are back within parameters. She's not in boots any longer. She feels good and doesn't show any signs of lameness.
I'm thankful I discovered these products. Less is sometimes more in quality products and especially therapeutic trimmers.
Carrie S.
This bay horse is a mounted shooting & trail horse. Diagnosed to be the level 1-2 navicular and we suspected ulcers when we bought him. He would buck when ask to move out faster. Started him on both osteo max & gutx a year ago. We are back to trail riding and will be competeing again this fall!
Lexi S.
9 yrs old gelding of mine has been suffering from ulcers for nearly 2 years and nothing has been working. Started him on Gut X, about 2 months ago has been the best decision of my life, I would recommend this product to anyone in the equine industry. He has gained all of his weight back and some, he couldn’t now be happier and more playful than he is now. Recently received a 15 yrs old gelding with at torn ligament on his front right and would absolutely love to start him on Osteo- Max to see if we can make him more comfortable. Everyone has their own preferences but mine will forever be 100X from now on. Thank you so to all the folks that support and help produce 100x products!
Erinn C.
I’ve had great results with both GutX and osteomax. They are a staple in my barn!
Johnny G.
Great product
Vicki D.
This is Rookie my 15 year old gelding. The GutX and Osteo Max has seriously changed his personality and improved his overall body! Thank you for an amazing product!
Angie C.
Tootsie was an untouched BLM burro a year ago. She kept having loose stools and her feet seemed sore. With Osteo-Max she moves much better. Gut-X resolved her loose stools. We ran out at one point and her symptoms came back. These products work!
Angie C.
Osteo-Max and Gut-X has done wonders with our 21 year old mare who's very arthritic and was prone to colic. She had this mule colt 3 1/2 weeks ago and is doing great!
Jacklyn T.
26 years old and still running 22 second pole patterns. Thanks to Osteo-Max and Gut-X
Laura W.
Misty is a 23YO mare. She has spent the last 14 years of her life being my emotional support horse. I wasn’t allowed to ride her per my EX husband. Fast forward 15 years, a divorce and now she is getting back into being ridden. Over the past winter she obtained a BAD gash to her left rear that ended up infected. Being older, it was very hard on her. I was heartbroken thinking I was going to loose my best friend even after several rounds of antibiotics, multiple wound dressing changes daily. Nothing was helping her fight the hard fight. That is when I found 100x products and ordered immediately. Nothing is too expensive for this girl! She deserves the world in my book! What she helped me survive, I could never repay her! We immediately started the Osteo Max and Gut X in addition to continuing her vet care. After 2 weeks I thought “ok, she’s going to make it!” Then fast forward 9 months and she is out blasting full throttle around the pasture, enjoying trails, playing on the barrel and pole patterns… AT 23 years young. Everyone who sees her can’t believe she is 23! Thanks to 100x I still have my baby girl! And she is in the BEST health of her whole life!!
We now have all 3 horses and our donkey on 100x products (“DonKing shares meals with Misty. He finally fully shed down for the first time in 8 years that he has been with us.)
100x truly is a lifesaver!! THANK YOU!
Paige F.
I have been using OsteoMax and Gut-X for several years now on all of my Quarter Horses, both retired and actively showing. I just recently added Max Calm to my 17 year old who is a nervouse type, I've only had him on it for a week now, but he seems to love it, so I will track his progress. I highly recommend all these products. I just lost my 34 year old, who had been on OsteoMax and Gut-X for the last 5 years. His heart finally gave out, but he was always comfortable moving around and could keep up with my much younger guys. Thank You 100X.
Marilyn A.
The picture I shared is me packing it up sending it to the trainers to use just started using it a couple weeks ago.
Elizabeth B.
Love both but the Gut X runs out faster than the Osteo-Max.
Ann U.
I think they are both good products.
Jenna H.
We thought Bucky had EPM because he had lost a lot of weight and seemed to have some mysterious soundness issues. All tests came back negative for EPM. My vet suggested Osteo-Max and added “I’ve seen really good results from that product.” I put him on it, and could not be more pleased. Just look at him! Happy, sound, fat. All this at 17+ years of age. Worth every penny, this stuff is!
Nora M.
I have been using GutX and Osteomax for almost 3 years. My mare doesn’t suffer from gut discomfort after competing anymore. Great proactive maintenance.❤️
Katie W.
Great product
Suzanne W.
Great products
Alexandria P.
Love gutx and osteomax. My horses thrive off this stuff!!
Jay J.
I’ve never been one to use supplements, and I’ve certainly never been one to write a review or endorse a product. But I will hang my hat on 100X.
We use OsteoMax, Gut X, Max Calm, and Amino Max with all of our animals now. I came into this skeptical, but I’ve seen the results firsthand. These products deliver.
Take it from someone who didn’t believe in supplements before today, I’m a firm believer in 100X.
Kaitlyn C.
It was a amazing change
Caren G.
Rusty is a 25 yr old mostly Arabian that came to me 2 1/2 yrs ago very thin and in total shutdown. Once he came out of that, he was quite anxious and gitty like Arabs can get. He was also prone to ulcers so on the advise of a friend we tried him on GutX and OsteoMax (for a popping stifle and hock), over a year ago, and he’s an absolutely different more calm horse. These products are amazing and he’ll be on these as long as he can. Thank you!!
Wess A.
I was on the verge of putting my mare down your product was her last hope within weeks her improvement was amazing
Nicole M.
I bought a mare the creeked with every step. After being on your supplements for 2 months she floats! Im amazed at the difference!
Carol A.
Such a great product
Mical S.
Horses have improved significantly with both products
Tasha C.
We use Gut X, Osteo Max and Max Calm. Gut X we’ve been using for a couple years, Osteo Max a year and Max Calm we just started. I like easy and quick feeding routines and these products work for that. I use Gut X as a preventive measure and I’ve never had stomach issues with the horse that uses it. The other horse is on Osteo Max, he has navicular, wears a bar shoe and gets a yearly shot at the vet. For now this seems to be a good combo. The max calm, is for that same horse. He’s very over reactive and can be hot at times. We are hoping this helps.
Kimberly T.
Your products have made a huge difference when we travel to horse shows. My two mares are relaxed and handle the show environment with easy.
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