Campomanes began her career in Los parientes pobres (1993) acting next to Lucero and Ernesto Laguardia.
The following year she returned in the telenovela Duelo de Pasiones interpreting the villain Thelma, and in 2008 playing another villain, Alice, in Las tontas no van al cielo, acting alongside Jacqueline Bracamontes, and Jaime Camil.
In 2009, Campomanes received the proposal to star in the telenovela Niños Ricos, Pobres Padres for the network Telemundo.
In 2010, she returned to Televisa, in the telenovela Teresa, portraying the innocent Esperanza, and shared credits with Angelique Boyer and Sebastián Rulli.
[1] In 2014 she played Jennifer, her second co-starring role, in Mi corazón es tuyo, sharing credits with Silvia Navarro, with whom she had previously performed in La calle de las novias.