[1] During her StarStruck stint in 2015, San Agustin was studying psychology at De La Salle University and graduated a year later.
[2] Thereafter, she landed roles in several shows such as Maynila, Magpakailanman, Karelasyon, Dear Uge, and Usapang Real Love Presents: Perfect Fit.
After a short appearance as Mia in Meant to Be, San Agustin was given the role of Ariana, the "sarkosi" or reincarnation of Amihan in the 2016 fantasy series, Encantadia.
[6] At present, San Agustin hosts Taste MNL, a GMA online exclusive show where she takes netizens to the most popular and buzzed-about restaurants around the metro for a full gastronomic adventure.
In late 2023, San Agustin starred as Joan Uy in the action thriller series Black Rider together with Matteo Guidicelli.