This is a regular verb. It follows the conjugation pattern of the verb hablar.
PresentPresente
Maquillo a los actores antes del espectáculo.
I put makeup on the actors before the show.
PreteritePretérito indefinido
Ayer maquilló a su amiga para la fiesta.
Yesterday she put makeup on her friend for the party.
ImperfectPretérito imperfecto
Cuando trabajaba en el estudio, maquillaba a modelos todos los días.
When I worked in the studio, I used to put makeup on models every day.
Imperfect SubjunctiveImperfecto de subjuntivo
Mi hermana quería que la maquillase para la fiesta.
My sister wanted me to do her makeup for the party.