Tabernil Ointment is an epithelial regenerator that resolves skin disorders at the level of the stratum corneum, such as calluses, scaling, and scabs, in addition to the possible application of specific treatments when there is a defined cause. Precipitated sulfur has a keratolytic action, destroying cellular debris and the keratin layer, facilitating resolution, with the collaboration of Vitamin A in epithelial regeneration. Similarly, urea, with keratolytic and moisturizing qualities, collaborates in the resolution of processes that involve skin desiccation. It is used on parakeets, goldfinches, etc. It is applied externally to the affected area, every other day during the first week, twice during the second week, and once a week for two or three more weeks.