I spotted the web advert for free sample of teeth whitener & was cleverly drawn in to press button for 3 extra days of product.It turned out that this committed me to a 49.92 dollar A MONTH subscription for applicator, tray & more product. This for a CHEAP method of teeth whitener !! My credit card was immediately charged with 49.92 dollars plus 12.90 for the FREE sample-advertised at 2, 50 !! Credit card has been changed to stop further charges. Have read company response to other complaints .Very glib. Doesn't disguise fact... read full review »