Sophie’s previously emaciated OTTB was gaining weight through his feed, but she wanted to support his muscle development, condition and strength too.
She introduced HERCULES alongside his existing diet.
Four months later… take a look. 👇
“My previously emaciated OTTB was in need of bulking and although feed was doing him well I needed something to aid his muscle growth and support. I now swear by Hercules and I will forever use it on him. I can't wait to see the progress in the next months to come.”
— Sophie Hales
How to Support Muscle Development in Horses
Building muscle in a horse takes more than simply increasing feed. The body also needs an adequate supply of quality protein and essential amino acids, alongside appropriate training and sufficient recovery.
HERCULES provides key amino acids to complement the horse’s existing diet and support muscle development, strength and condition. Amino acids are the building blocks of protein, which contributes to the growth and maintenance of muscle tissue. HERCULES also contains zero added sugar and zero molasses.
Supplementation is only one part of the picture. A balanced diet, appropriate workload, progressive training and adequate recovery all contribute to developing a stronger, well-conditioned horse.
Want to work on specific areas?
👉 READ: BUILD A STRONG HIND END GUIDE
👉 READ: BUILD YOUR HORSE’S TOPLINE GUIDE
Whether you’re looking to build your horse’s hindquarters, topline or overall muscle and strength, these guides will help you put the training behind the results.
what sophie used...
Real Reviews. Real Results.
★ 4.8/5 average rating
Based on thousands of verified customer reviews.
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Bambi 8/11/25 - 22/5/26
Put my ottb on this, and what a difference! It’s taken time as she’s a poor doer but she looks incredible now.
Louise Wadman
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Effective correct muscle development
I bought the Hercules having used it before for my 5year old which came over from Ireland mid March looking both lean and very weak. 2 months on he is looking fabulous after using this supplement and gets compliments everywhere he goes!
Natalie Fisher
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My Appaloosa dropped a lot of weight in Winter despite being on hard feed and hayledge
My Appaloosa dropped a lot of weight in Winter despite being on hard feed and hayledge. I’ve noticed a rapid difference in his condition in just one bottle of Hercules!
Anonymous
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Absolutely love this stuff
Absolutely love this stuff. It works, I use it on my youngsters to put healthy condition on them for the show circuit.
⭐️⭐️⭐️⭐️⭐️
Bambi 8/11/25 - 22/5/26
Put my ottb on this, and what a difference! It’s taken time as she’s a poor doer but she looks incredible now.
Louise Wadman
⭐️⭐️⭐️⭐️⭐️
Effective correct muscle development
I bought the Hercules having used it before for my 5year old which came over from Ireland mid March looking both lean and very weak. 2 months on he is looking fabulous after using this supplement and gets compliments everywhere he goes!
Natalie Fisher
⭐️⭐️⭐️⭐️⭐️
My Appaloosa dropped a lot of weight in Winter despite being on hard feed and hayledge
My Appaloosa dropped a lot of weight in Winter despite being on hard feed and hayledge. I’ve noticed a rapid difference in his condition in just one bottle of Hercules!
Anonymous
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Absolutely love this stuff
Absolutely love this stuff. It works, I use it on my youngsters to put healthy condition on them for the show circuit.
Every review is from a verified NEIGHKED customer via Judge.me.
Disclaimer: HERCULES is a nutritional supplement and is not intended to diagnose, treat, cure or prevent any disease or medical condition.