HXC-4 Hair Extract Serum delivers a potent formula for targeted hair support. This HÅRKLINIKKEN Extract Serum is presented in a 58 ml / 1.96 fl. oz. bottle. The container features a frosted brown body that transitions to a clear base, topped with a clean white cap. Branding details include "HÅRKLINIKKEN" and "Copenhagen Est. 1992" prominently displayed on the front.