Overview First Companion® First-Calm™ Supplement Paste is a banana-flavored supplemental paste containing tryptophan and amino acids to help support calmness in horses.

  • Administer contents of syringe directly into horse’s mouth on the back of the tongue. For performance horses, administer one full syringe 2 hours prior to exercise
  • For trailering horses, administer one full syringe 2 hours before loading, then one full syringe every 8 hours if transporting is prolonged