Symptoms: For horses with poor hoof or coat conditions. 
 
Uses: Biotin H-4 is scientifically formulated with the optimal levels of vitamins and amino acids to meet the metabolic needs of horses. Ingredients are especially designed to help with poor hoof growth, dry-brittle hooves, hoof splintering and rough hair coat. . 

Prices:
5 lbs. | $39
Also available in 25 lb. and 200 lb. packages.