The UltraCruz Foal Advanced Probiotic Paste Supplement is a specially formulated probiotic paste containing some of the highest levels of probiotics, prebiotics and immunoglobulins to support the foal digestive tract. Provided as an oral paste, this supplement is suitable for neonatal foals, which are exposed to a variety of disease causing microorganisms from the moment they are born. The carefully selected active ingredients in this high quality formula work together to help support a healthy digestive tract. The paste form of this supplement makes it easy to feed to your horse. It's great for maintaining optimal health for your horse.