Clinical observations on the response of equine hoof defects to dietary supplementation with biotin.

This research examines the effects of using high-level B-group vitamin biotin as a dietary supplement in treating horses with weak hoof horn conditions. It suggests that biotin supplementation supports other treatments, resulting in improved hardness, integrity, and structure of the hoof horn.

Objective of the Research

• The goal of this study was to explore the potential benefits of vitamin B-group biotin dietary supplementation for horses suffering from weak hoof horn. The condition is characterized by a misshapen hoof which crumbles around the lower sections of the hoof walls. This is a similar condition seen in pigs, where the use of biotin has been proven effective.

Methodology

• The research involved the observation of over 40 cases where horses with this condition were given a diet supplemented with a high level of biotin.
• The study followed and observed these cases for a period of six to nine months, noting any changes in the hardness, integrity, and conformation of the hoof horn during this period.

Findings

• Across all cases, varying degrees of improvement were recorded in the horses’ hoof horn conditions. The hoof horn’s hardness, integrity, and conformation were all observed to have improved.
• Three typical cases were described in detail to highlight the signs and progress noted with the treatment of high-level biotin supplementation.

Conclusion

• The researchers concluded that including 10 to 30 mg of biotin per day in the horse’s diet greatly aided in the improvement of the hoof horn condition, increasing its hardness, integrity, and structure.
• It was established that this supplementation is beneficial when used alongside other remedial measures and should be continued for no less than six to nine months to witness substantial improvement.