I have been working with my Haflinger to improve her topline and weight. With the help of Metabolize and exercise, she has dropped the weight and is a pleasure to ride!
Overall rating: 4.7 / 5 from 869 reviews.
I have been working with my Haflinger to improve her topline and weight. With the help of Metabolize and exercise, she has dropped the weight and is a pleasure to ride!
Laura I. 5/5 Verified
she is shiny and happy
Mary T. 5/5 Verified
What an improvement in both my performance horses. A balanced gut is one of the most important aspects of a successful athlete!! All of us, including our horses, need to have a healthy body! HP powder and paste keeps everything healthy!!
Claudia M. 5/5 Verified
In 8 weeks my "Dream Boy" has changed dramatically, as you can see in the photos. After the first month he had lost 17 lbs. Today he is back to the horse that is happy & affectionate rather than angry & aloof. Thank you for a product that has helped us both!
Elizabeth S. 5/5 Verified
My boy was diagnosed with metabolic issues at the young age of 8. It's been a challenge to manage this condition. Later in life I found Metabolize... He has improved so much and the biggest surprize is the excessive urination has improved greatly. That right there was a piece of the puzzle I couldn't resolve until now. Thank you Poseidon.
Shelley S. 5/5 Verified
My horses literally show the results of a good gut! Thank you 🙌
Claudia M. 5/5 Verified
My horse is not sore and shuffling after using for 4 weeks. I love this product.
Regi H. 5/5 Verified
Excellent response from my horses digestive tract using this product.
Penny G. 5/5 Verified
My mare Pearl has been on Digestive HP for over a year now. She is 22 with quite the health history. She always had a beautiful shiny coat and great feet until Cushing's. A friend suggested I try Digestive HP and in just a few weeks the change in her coat was amazing, and it wasn't long before I noticed an improvement in her feet. Then 4 months ago I brought Pearl home, and with her Cushing's being on turn out 24/7 was definitely challenging. We started her on Metabolize 2 months ago and wow, it's been amazing! In just a few days I could see the fat deposits were disappearing. She is happy, dappled, and like her old sweet self. So thankful for Poseidon's great supplements!
Lynn S. 5/5 Verified
My horses have been on the paste when traveling or horse shows, along with the powder for the last year and 1/2. No colic, no anxiety, coats look outstanding and they love their cow work!! Thank you
Claudia M. 5/5 Verified
What a real change in my horse’s attitude toward life. He is more settled, relaxed and ready to work. The biggest plus no more colicky issues!!! Both my horses have daily powder and I add paste when they travel and are at shows. We ask a lot from our horses and we should do the best we can for them.
Claudia M. 5/5 Verified
My horse typically gains a lot of weight in the spring. The metabolize has made it much easier to manage his weight gain.
Ashleigh M. 5/5 Verified
Dear Dr. Roddy, We started Poseidon Metabolize mid February as my horse developed metabolic laminitis . Testing done in December had indicated an insulin level at 180 on a scale of 10-40., but we had little dietary guidance from our vet. At onset of laminitis I sought a prescribed diet from an equine nutritionist of reduced starch and sugar, vitamin and mineral supplements , including Metabolize and Digestive HP. I am forever grateful for your personal phone call at that difficult time in early February. These photos show the results obtained in just 10 weeks on Poseidon products. Labs done in mid-March showed his insulin levels at 63 instead of 180 after the first 4 weeks on Metabolize.
Linda S. 5/5 Verified
My horse has completely changed his appearance, more focused less anxiety under saddle . His tail and even his forelock looks thicker . So shiny . He been on this project coming 3 months now
Kristina D. 5/5 Verified
Finny has had ulcers and lacks forward energy. He seems to enjoy running around and jumping now!
Janice D. 5/5 Verified
She’s feeling great under saddle. Still monitoring ulcers
Carolyn T. 5/5 Verified
I don’t think my picture went thru but I am very happy with your products and thankful for your research & information…gives me confidence I am feeding him for long-term health! 💕🐎 I have found a local delivery store so that is the only reason I cancelled my auto shipments! I’m very happy to have my horse on both the metabolize & digest hp!⭐️⭐️⭐️⭐️⭐️ thank you!!
Heather H. 5/5 Verified
After finding my horse was severely high in insulin in late December, we modified his diet adding Metabolize mid February however acute metabolic laminitis was taking hold. His insulin, 180 in December, down to 63.95 mid-March. We are hoping and praying his body and feet continue to heal. I thank Dr. Roddy for her personal phone call.
Linda S. 5/5 Verified
I have three horses on Digestive HP and they are all doing well. Our mare had ulcer trouble and had some resentment towards the right leg aide. That all disappeared on Digestive HP. My older gelding’s coat is glowing and he has great gut health. Our new horse had some behavioral issues and poor hoof health. He has made huge improvements on Digestive HP and Metabolize. Great products all around.
Susan K. 5/5 Verified
We travel Internationally with our horses and we love having a product we can depend on and that’s safe and effective. We feel so good using this in our feeding program Especially while traveling we don’t worry as much about the gut upset during any travel stress
Julio M. 5/5
Easy to order and has kept my horses very happy!
Ainsley H. 5/5 Verified
I was hesitant at first because it’s not cheap. But after a few years of not much of an improvement with the SmartPak’s my horse was on, I had to give it a try. And honestly, it wound up being less than the SmartPaks. He was having extremely loose manure and was a little irritated when being ridden. We started him on the DigestiveHP in July 2025 (left picture) the picture on the right is from today February 19th 2026. Look at that butt and tail!!! He has been so much happier riding wise, still gassy every once in a while but soo much improvement in the quality of his manure. I do wish it could be a pellet instead of a powder. It is a lot. But we split it between his two feedings and wet it slightly so it sticks. Other than that we love it and will keep feeding it.
Melissa R. 5/5 Verified
My Cushings horse has been on this product for about a month and a half. He is 27. He is walking better and is definitely brighter.
Sharon A. 5/5 Verified
My favorite product for stressful events, traveling and showing. Completely off of gastroguard and my horse’s gut and coat have never been better. Thank you!!!
Ashleigh M. 5/5 Verified
I’m so pleased with this product, I have an IR/ulcer prone mare. This has helped with her general overall condition, top line, and behavior. She is happy being groomed and in her work. Thank you
Julia D. 5/5 Verified
Love love this! My horse that had great hooves, coat, poop and top line improved in all cases. He is definitely ulcer prone. He is much improved in the two months on this!
Mascha T. 5/5 Verified
I have been using the digestive HP for two months now my broodmare is feeling like a 2 year old again. Her coat is amazing
Roslyn H. 5/5 Verified
Lulu was struggling with sore feet, she has improved greatly since starting metabolise and will be staying on it permanently.
Annette H. 5/5 Verified
I found it fabulous fo helping William.
Blais B. 5/5 Verified
My horses look amazing
Penny S. 5/5 Verified
Charlie is about 21 years old and still with us thanks to Posiden Metabolize.
Lyn P. 5/5 Verified
I started the smaller dark chestnut mare on the Merabolise blend last summer. She was so improved within a week. She had two bags and I stopped supplementing her over winter. This is her now. She’s never looked better. I’m still Mindful of her weight but she’s out on grass and galloping so well in spring for the first time in years I’m in awe of this supplement. What an improvement in her quality of life. So happy. I’m going to keep it on hand just in case !
Josephine A. 5/5 Verified
We Love stress paste. It's helped all my horses whenever they've been off food, or travelling, or after a stressful event like a big race to ensure they keep eating and dont encounter other issues as a result of not eating or stress. Even after antibiotics it has helped. Highly recommend
Patrick T. 5/5 Verified
Both horses are on the powder twice a day and paste when they travel for shows and while they are there. I’ve had excellent results and supported by Dr. Erin Roddy part of your veterinarian team have learned how important it is to balance their gut. This product has changed these horses health, performance and mental wellbeing. Thank you
Claudia M. 5/5 Verified
The Stress paste and daily gut supplement has been an excellent addition to my pre race program. It helps to keep her calm and focused on her job as well as traveling to competitions and being away from home for extended periods. She continues to eat and drink and take it all in stride. Great product
Patricia R. 5/5 Verified
My girls live the taste and supports them to have the best part of there life including what they eat.
Leanne M. 5/5 Verified
The improvement that we have seen in our 2 older mares has been incredible, they have the best top line we have seen for at least 10 years of suffering from founder. Unfortunately the sachet packaging is not fit for purpose, you end up with more powder on your hands than you do in the scoop. A plastic tub with a wider opening compared to the current seal locked sachet would be much more suitable.
Grant F. 5/5
I’m very happy with this product as it seems to be helping control my mare’s metabolism.
Erica D. 5/5 Verified
Dr. Martha Faraday recommended the Posideon for my horse after he experienced kidney failure (it’s a long story)! He’s doing fantastic and I am so happy! Thank you!
Nan H. 5/5 Verified
Love it got 2 mares on it & it’s been great for them
Cora G. 5/5 Verified

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