Similar to a wig, a hair replacement system has a cap which is attached to the scalp using special, long-wearing adhesive. It may also use synthetic or real human hair, preferably remy hair.
Can you use hair gel on hair system?
Remember though that hairspray created for human hair is particularly damaging to synthetic hair systems - it can even deteriorate the fibers. ... Bear in mind that if you do use a lot of mousse, gel, or spray on your hair unit you will need to wash your hair unit more often.Nov 12, 2020