aestheticians

/AE0 S TH AH0 T IH1 SH AH0 N Z/
noun
  1. 1

    One who studies aesthetics; a student of art or beauty.

  2. 2

    A beautician; somebody employed to provide beauty treatments such as manicures and facials.

Source: https://en.wiktionary.org/wiki/aesthetician, https://en.wiktionary.org/wiki/aestheticians