I received a sample of this product from the New Beauty Testtube. It has made me look as if I've had a mini eye lift, under eye wrinkles and crows feet have either completely vanished or are almost invisible, and my upper eyelids have lost the beginnings of crepe paper wrinkles. Due to rosacea and Ehlers-Danlos Syndrome, my skin is exquisitely sensitive, but there has been absolutely no reaction at all, just beautiful results.