Yup...all the discretion of the shop if they still want to sell it. As I said earlier I feel it is ridiculous to blame a company for someone going over the recommended value.
Like look at this fact on Tylenol...yet sold on every corner store:
Approx. 26000 people are hospitalized and 458 die each year from acetaminophen overdoses.
According to a FDA report looking at the years 1990 to 2001 - 26000 people are hospitalized and 458 die each year from acetaminophen overdoses. These are averages so some years were higher and others lower. Issues leading to these overdoses include taking more than the recommended amount of a medicine containing acetaminophen and taking recommended doses of multiple medicines containing acetaminophen at once.
Bulldog's Motto: F*ck around and I'm going to bite you!!!