Micro B-1 is 2,000 micrograms of pure U.S.P. Vitamin B-1 (Thiamine) in an oral gel.
Vitamin B-1 is essential for these normal functions in animals:
Although thiamine is synthesized in the cecum and colon by bacteria action, absorption rate is approximately 25%. Thiamine deficiency has been observed in horses fed poor-quality hay and grain and in horses under stress from heavy exercise, illness, etc. (Source: The Merck Veterinary Manual, Seventh Edition)
Indications: Administer entire contents onto back of horse’s tongue. For stress-induced conditions, administer 12 to 24 hours prior to anticipated stress.