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The Hanley Formula is a concentrated blend of equine specific essential amino acids.

The Hanley Formula contains high levels of all 10 Essential Amino Acids.

Find out more about how the Hanley Formula can help your horse or pony:

Building Up






Old Aged Friends




  • Just wanted to give you a quick update on how my horse is going on the Hanley Formula.  LOVE IT!!

    He's very round and looks in 'show' condition.  Haven't increased his food or hay in any other way, just added the hanley.  It hasn't heated him up, just like you said it wouldn't.

    I have recommended your product to friends who have horses/ponies.  It's a great product I'm very impressed!!!



    Ana Coleman
  • I have been using the Hanley Formula now for a year. We rescue a lot of malnourished and severely underweight horses. Hanley's is my first choice for putting weight on skinny horses and the horses love it. We also have a mare with locked stiffles and have tried everything to make her more comfortable. After trying everything we put her on the Hanley Formula and the locking seemed to disappear. We couldn't believe it, I took her off Hanley's to see what would happen and within a week her stiffles were locking again. She is now on the Hanley Formula for life and is a very happy horse.

    Nikki Subritski
  • I have been using The Hanley Formula as a supplement to my feed since September 2007 at which time Rangataua Ray and G Boss arrived to be trained , G Boss went on to win 1 race . Rangataua was broken in at the end of September and was continued with to Qualify and then race in his first prep for 9 starts - 3 wins 2 seconds and 3 thirds his only unplaced run being his first. Under normal circumstances this wouldn't be possible but at no stage has he had a problem in keeping condition on. I also use The Hanley Formula in with their feed even when spelling and I am very pleased with the results and the amount of muscle mass they tend to put on. I highly recommend this product as an easy to use supplement to add to feeds for both racing and spelling horses.

    Peter Wallace