The role of Maggie was initially intended to be a boy, but when the casting team saw Loreto, they loved her acting and gave her a chance.
She found out about the role on Twitter when director Eugenio Derbez tweeted that he was looking for a girl with the characteristics that she possesses. She was nominated for Favorite Instagrammer at the 2020 Kids' Choice Awards México.
She was born in Miami and is fluent in both Castilian and English. Her grandfather is Mexican billionaire Carlos Peralta, a real estate mogul and the owner of the Mexican baseball team Tigres de Quintana Roo.
She played Eugenio Derbez's daughter in the 2013 film Instructions Not Included.