The Dermalogica Neck Fit Contour Serum is a 50ml treatment designed to restore and contour the neck area. Developed by the renowned brand Dermalogica, it is suitable for all skin types and is formulated specifically for the decollete and neck region. Made in the United States, this serum is part of the Dermalogica product line and is ideal for both men and women looking to improve the appearance of their neck. With its brand new seal intact, this serum promises to provide a rejuvenating experience for users looking to enhance their skincare routine.