I want to bid on La Roche-Posay Biomdic product . I know that it is much more expensive than you can sometimes get it on auction. My concern and question is: How can someone sell it for so much less if it is a new, packaged product that is not expired? Supposedly sold only in Drs' offices, and not sold in huge quantities to one buyer. Do you feel they are genuine or as in the prescription pill freud recently exposed, good packaged copies? Just curious. I also hate to think I'm buying "stolen" goods. Anyone up for discussion on this topic, please respond.