Z&J Cattle
Well-known member
Do any of you use medicine after the expiration date on the bottle has passed? I'm sure this will vary from medicine to medicine, depending on the contents, but take Nuflor for instance, how long past the expiration date have some of you used it and what were the results? Is it a "safety" concern to use them past the exp. date, or do they just lose some of their effectiveness? Just curious.