eCOTRITION™ Bird Bath Spray with Molt Ease contains Purcellin, a Preen Gland Oil Analog, Lanolin and Aloe Vera. When used on a regular basis, eCOTRITION Bird Bath Spray conditions skin, softens and brightens plumage. eCOTRITION Bird Bath Spray relieves minor skin irritations and removes scales which cause scratching and feather picking. Also prevents excessive molting to keep your bird In top condition.