While I was sitting on the sofa in a mall, exchanging pleasantries with a female friend, a man in late 50's and a woman in late 20's sat near us. The woman said that her friend, her upline in a multi-level marketing (MLM) company, noticed my reddish face. True, it was itchy and some areas of my facial skin started to peel off maybe due to allergy. My right hand was itchy, too -- because of the dishwashing liquid. He explained about the miracle cream and gave me a sample without pushing me to buy from him. He did not also insist on getting my contact number when I told him that I knew about the product through my flatmate. Sampling is really effective because I already forgot it and there was a stranger who was sharing a cream for free, maybe worth AED20 in a small container, reminding me of its benefits, and motivating me to explore more. Again I heard about the nanotechnology which makes it both a preventive and curative cream, hence, it was called as a miracle cream....