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Before your equine athlete starts racing or competing it must have the muscle mass to power its required workload. This work can includes sit and sprint as well as middle and long distance racing, jumping, dressage, eventing, endurance, rodeo, polo, trekking, carts and games.

The Hanley Formula is the most powerful muscle building equine supplement available.

During hard training, racing and competing the large muscle groups which power the horse are broken down and damaged. The only way to build and repair these muscles is by providing your equine athletes the essential building blocks. The Hanley Formula contains all these building blocks.

By using The Hanley Formula your horse can produce and repair its own tendons, connective tissue (collagen) and ligaments.

Protein Needs for Exercise

Average 500kg Horse Light Work Moderate Work Hard Work Very Hard Work
Protein Needs (Grams per Day) 700 768 862 1000


  • The Hanley Formula is an amazing supplement. We use it with the young horses for weight gain and top line. It is great for building lean body mass. For our top eventers the amino acids are crucial to maintaining them at the top end of the sport, assisting with muscle recovery and metabolism.

    John Twomey
  • The Hanley Formula is the most amazing product for building top line that I have ever used. It has changed the whole outlook of our show horse. I am really looking forward to showing him this season as I am sure people will not believe it is the same horse.

    Mary Sheely
  • We have used Hanley Formula on our stallion Don Quattro for about a year now. We have noticed that he maintained great overall condition right through the competition year without needing extra feed, and in particular his muscle condition was outstanding.

    Kerry Sixtus