It has come to our attention there is a printing error on the Kaballero Arimidex label. The Kaballero Arimidex has always come in 1mg tabs, and still does. We noticed on the most recent batch of Kaballero Arimidex the fine print reads “actual potency of 57mg.”, this is obviously incorrect. It should read “actual potency of 1mg”. We’re extremely sorry & embarrassed for this error as we pride ourselves on selling top shelf products. To confirm, the Arimidex is 1mg per tab. We have addressed this issue with Kaballero guys and they’re reprinting labels for the next batch they send out to correct the typo. We apologize again for the error. If you have any concerns over the potency of the product please refer to the lab analysis we recently posted for this product here. If you have any questions regarding this issue please feel free to contact us, we’re always here to answer any questions or be of service to our customers, thank you.