Hair gel is one product teenage boys definitely can't live without nowadays. It helps them make different kind of hairstyles. It is dangerous t some extent but the affect is only on the hair and nothing to the body itself. Two major disadvantages are:
1. It causes hair loss; boys might suffer from baldness much before they age; and
2. If the gel contains ammonia it might turn hair gray from black
1. It causes hair loss; boys might suffer from baldness much before they age; and
2. If the gel contains ammonia it might turn hair gray from black
