REREIZ ◎ ECL Rich Serum <Serum> 1.5g x 7 packets ◎ ECL Rich Serum <Serum> 9g x 1 bottle This is a wrinkle care intensive serum developed in collaboration with a pharmaceutical company and has passed four clinical trials. Please refrain from purchasing if you are concerned, as this is stored at home by an amateur. m(._.)m