I personally sharing my opinions and reviews about this serum for the very first time I ordered it on 12 April 2016 for my sister as the site full of fake promises then again with interest I though ek bottle se dark Ni pta chalta then I again reorder it on 17 July 2016 again after month usage no effect I lost whole of my 1700+1700= 3400 amount so I request each girl or women to do not get into internet promises these are fake no effect till.