nicholas perricone.ou've read about him in just about every major beauty publication in the world, including "vogue" magazine, who named him one of the best dermatologists in the u.s. and he's the author of five new york times best-selling books, including "the wrinkle cure." he's not only a world-renowned dermatologist, he's also a board-certified nutritionist, and he's combined his lifelong passion for science and anti-aging solutions into a global prestige skin-care line called perricone md. it was after five years of intense scientific research that dr. perricone was finally able to unlock the secret to a more youthful-looking neck. he carefully selected the very best cosmeceutical-grade ingredients, then figured out a way to suspend those ingredients in a revolutionary delivery system -- one designed to rapidly absorb into the surface of the skin for maximum results. women across the country are raving about cold plasma sub-d. >> when sub-d by dr. perricone came out, there was an instantaneous buzz

. >> announcer: next, a paid presentation from perricone md for cold plasma sub-d, the first-of-its-kindreatment for the area of your body that can actually age you most -- your neck, hosted by network television star courtney thorne-smith and featuring some of the most dramatic before-and-after photos you've ever seen, brought to you by guthy renker. when you look at yourself in the mirror, does your neck look older than your face? >> the texture just looked like crepe paper, like someone, you baow, wrinkled it and gave it

. >> announcer: next, a paid presentation from perricone md for cold plasma sub-d, the first-of-its-kind area of your body that can actually age you most -- your neck, hosted by network television star courtney thorne-smith and featuring some of the most dramatic before-and-after photos you've ever seen, brought to you by guthy renker. when you look at yourself in the mirror, does your neck look older than your face? >> the texture just looked like crepe paper, like someone, you know, wrinkled it and gave it back to you. >> if was like, "this is awful. whose neck is that? that doesn't even belong to me." >> announcer: are you seeing more signs of age from the chin down? >> it's like, overnight, i woke up and i saw these dark circles around my neck. and i said, "why are they there, and how can i get rid of them?" >> announcer: you can have a visibly firmer, smoother, sexier neck easily. no crazy gadgets, no drastic procedures. the secret to a younger-looking

. >> announcer: next, a paid presentation from perricone md for cold plasma sub-d, the first-of-its-kind treatment for the area of your body that can actually age you most -- your neck, hosted by network television star courtney thorne-smith and featuring some of the most dramatic before-and-after photos you've ever seen, brought to you by guthy renker. when you look at yourself in the mirror, does your neck look older than your face? >> the texture just looked like crepe paper, like someone, you know, wrinkled it and gave it back to you. >> if was like, "this is awful. whose neck is that? that doesn't even belong to me." >> announcer: are you seeing more signs of age from the chin down? >> it's like, overnight, i woke up and i saw these dark circles around my neck. and i said, "why are they there, and how can i get rid of them?" >> announcer: you can have a visibly firmer, smoother, sexier neck easily. no crazy gadgets, no drastic procedures. the secret to a younger-looking neck is a breakthrough topical treatment called cold plasma sub-d. >> this sub-d just -- i saw results within a we

. >> announcer: next, a paid presentation from perricone md for cold plasma sub-d, the first-of-its-kindatment for the area of your body that can actually age you most -- your neck, hosted by network television star courtney thorne-smith and

. >> announcer: next, a paid presentation from perricone md for cold plasma sub-d, the first-of-its-kind for the area of your body that can actually age you most -- your neck, hosted by network television star courtney thorne-smith and featuring some of the most dramatic before-and-after photos you've ever seen, brought to you by guthy renker. when you look at yourself in the mirror, does your neck look older than your face? >> the texture just looked like