Which vitamin is essential for the growth and development of healthy hooves?

Vitamin A plays a crucial role in the growth and development of healthy hooves in horses. It contributes to cell growth and differentiation, which are essential for maintaining the integrity of hoof tissues. Adequate levels of Vitamin A help ensure that the hooves remain strong and resilient, reducing the likelihood of issues such as cracks or infections.

In the context of equine nutrition, Vitamin A is also important for the overall health of the skin, mucous membranes, and vision, but its specific contributions to hoof health set it apart. Horses obtain Vitamin A primarily from carotenoids found in green forage, and supplementation may be necessary for those that do not receive enough fresh grasses or forages.

While the other vitamins listed also play various roles in the horse's health, they are not specifically highlighted for their direct impact on hoof growth and development in the same way.