'One area I have noticed a significant difference is my neck the line that I have had (ring type lines) for as long as I can remember which have deeper with age have really softened in the last week and are not looking so obvious. They never bothered me in my teens or twenties as I knew they were not wrinkles but as I have got older I think they may look ageing.to other people..but not so much now since I have used the serum... SO A BIG THANKS GUYS!'