Hair removal as a form of payment for challenges or dares lost involving the removal of all body hair. Inmates have their head shaved upon entry at certain prisons. Depilation is the removal of the part of the hair above the surface of the skin. The most common form of depilation is shaving or trimming. Another option is the use of chemical depilatories, which work by breaking the disulfide bonds that link the protein chains that give hair its strength. Epilation is the removal of the entire hair, including the part below the skin. Methods include waxing, sugaring, epilation devices, lasers, threading,
Hair highlighting change the color of the strand. This process is also used in applying "lowlights" to the hair. In this process, hair dyes are used to create strands of hair that are darker than the natural color. Hair painting is a method of highlighting hair that may be done at home. Hair painting methods are often permanent and employ a simple hair-painting brush. Hair painting is also used with temporary and semi-permanent types of brushes. While brushes are commonly used in hair painting, one may also use combs to paint or highlight thin-sized strands of hair. Frosting is the process of