I signed up for a free trial sample of Smile Bright and pay $1.95 S&H after seeing it on my friend's Facebook page then after few weeks i was suprised because they charged my credit card of $86.93 which i did not authorized to do it so, i went to our bank immediately to cancelled the card and do the paperwork for dispute to get back my money. I tried to call the customer service (1-877-594-7850) to complaint about the amount they charged on my card without my consent and they told me that i gave them authorization which i did not!!!... read full review »