An ingredient shaped like a micro-needle, smaller than the size of a single pore, made from the spicules of marine sponges inhabiting pure and pristine oceans. Thousands of bio-spicules directly inject the active ingredient Linefill, which is used in modern medicine to increase adipose tissue and storage space, directly into the thinned elastic fiber layer of deep neck wrinkles, where it immediately goes to work caring for neck wrinkles. Provides intensive care for skin that has lost its elasticity through the synergy of volumizing and lifting ingredients. Contains Linefill, a volumizing and plumping ingredient, which fundamentally improves neck wrinkles.   How to Use After cleansing, apply your regular skincare products. Avoid using products with high oil content. Apply the product to areas with neck wrinkles and let it absorb. Avoid touching your neck or tilting your face downward for 1-2 minutes after application. You may feel a tightening sensation as the cream dries. Recommended for use once a day as part of a nightly skincare routine. *When used as part of a daytime routine, apply sunscreen and then follow the above steps before applying makeup. Using too much or applying to dry skin may result in a residue as not all of the product is absorbed. Apply after your basic skin care routine and adjust the amount as needed.   Net Wt 0.67 fl oz / 20 ml