Equiderma Zinc Oxide Paste, sister product to the flagship Equiderma Skin Lotion, contains the same active ingredients in a zinc oxide paste form. It’s a powerful and potent treatment in the fight against pastern dermatitis, also known as scratches, greasy heel, dew poisoning, or mud fever. Its antibacterial, anti-fungal and anti-dermatophyte properties help you overcome the heartbreak and frustration of scratches. It creates a water resistant barrier while providing 100% U/V ray protection. An important factor when dealing with scratches on white legs, it stays in place and creates a healthy environment for healing to take place. Also, it is great for sunburn protection for fair skinned horses.