Beware Mineral Science, only after your money!!! I ordered a 'free' trial offer online, paying the postage. Our mail is only through our post office box and, due to an obvious mix-up, the package that arrived several days after the order was placed never got to me. I only knew the package was at the post office because my credit card account was charged $59.99 and no product had been received for the 'free trial.' I called the company and spoke with a representative who said to just send it back. I also found out... read full review »