I saw this addvertised on tv and decided to give it a try and I am so glad I had, it is the best serum I have ever tried. The lines on my face and neck disappeared and I had stsarted to get a double chin and the serum firmed up the chin area. I am so happy with the results of Abella Mayfair Serum. I am definately going to buy Abella mayfair again and tell family and friends. Thank you for such an awesome product.