TRM Calphormin Pellets Horse Supplement, 22-lb

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About This Item

Details

  • Specially formulated for pregnant mares and young horses to support proper skeletal development.
  • Provides a supplemental source of essential nutrients, including protein, energy, calcium, phosphorus, copper, zinc, and lysine.
  • Highly palatable formula ensures your horse will enjoy the taste.
  • Contains a full spectrum of amino acids from soya beans to support muscle, bone, ligament, and tendon growth.
  • Formulated to improve the chances of producing clean X-rays for young horses going to sales.

Ingredient Information

Feeding Instructions

Questions & Answers

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4.8
Rated 4.8 out of 5 stars
5 Ratings

5 Customer Reviews



Rated 5 out of 5 stars
By MsYesAndAmen on Dec 1, 2025
Received Free Product

Excellent Supplement for My Leisure Horse

I got this for extra nutrition before cold winter and also to help heal a minor injury that caused a slight limp. The results exceeded my expectations. My horse's

I got this for extra nutrition before cold winter and also to help heal a minor injury that caused a slight limp. The results exceeded my expectations. My horse's energy level increased but not in an oats and molasses way...calm and steady. I also noticed more muscle definition. I have been using this supplement for about three weeks and I saw difference enough to write a review. I will add this as a regular winter feed addition. I recommend for sure if you have a leisure riding horse. My guy is middle aged and on pasture freely.


Rated 5 out of 5 stars
By Texas Pet Mamma on Oct 31, 2025
Received Free Product

Essential supplement for a horse's first two years

I have a new 5 month old quarter horse weanling to raise and feeding such a young horse is always a tricky process. You need growth but not too much. There are many

I have a new 5 month old quarter horse weanling to raise and feeding such a young horse is always a tricky process. You need growth but not too much. There are many different young horse formula horse feeds but often they miss certain nutrients that are essential to young horses. I was surprised at the completeness of the Calphormin ingredients including lysine, an amino acid, which is essential for young horses. Not only is there calcium and phosphorus which you would expect but Calphormin also includes trace minerals just as necessary for the formation of good bone in young horses. Normally you would expect to get trace minerals from hay or good pasture but with recent droughts, both hay and pasture grasses in my area are pretty compromised so this is a good way to ensure you are getting your horse the minerals it needs to grow. The pellets are palatable, the smell is pretty neutral which is important because babies can be incredibly picky in what they will eat. You can feed beginning with pregnant mares through horses two years old so it covers all growth stages in a young horse's life. Joint problems in young horses as a result of improper diets are pretty common; Calphormin is a good way to cover all your bases nutritionally and reduce this risk.


Rated 5 out of 5 stars
By Momsark on Nov 7, 2025
Received Free Product

Beneficial Supplement

My husband mixes this supplement in with his horses' feed. They enjoy it, and he appreciates the quality and the nutritional value that it is adding to their di

My husband mixes this supplement in with his horses' feed. They enjoy it, and he appreciates the quality and the nutritional value that it is adding to their diet.


Rated 5 out of 5 stars
By Angie on Oct 27, 2025
Received Free Product

Fantastic Supplement!

These take a bit to show any improvement But The foal and mama absolutely love eating this and the smell is really good too. will continue to feed as anything to

These take a bit to show any improvement But The foal and mama absolutely love eating this and the smell is really good too. will continue to feed as anything to keep them healthy and strong is what I want!


Rated 4 out of 5 stars
By Goldenpaws on Oct 27, 2025
Received Free Product

Great pallatable supplement

Supplement sees to be palatable but does have a slight odor. I have only fed a little to keep from.digestive upset but so far so good. The container is difficult

Supplement sees to be palatable but does have a slight odor. I have only fed a little to keep from.digestive upset but so far so good. The container is difficult to open hence the 4 stars.