Both refer to the
processes of unwanted body hair removal. Depilation refers to
hair removal just at the surface and without damaging the
follicles. The procedure does not damage the structure of the
hair. Its effect lasts from a few hours to several days. For
depilation, razors and different hair removal creams are used.
Epilation is the
removal of hair entirely, including the part below the skin. It
damages hair follicles and the effect lasts from several days to
several weeks. Epilation includes waxing, sugaring, lasering,
and other salon procedures.