I find this passage interesting, in view of the OP Q... note especially the bolded verses:
Esther 2 -
8 When the king’s command and edict had been proclaimed,
many young women gathered at the citadel of Susa under the care of Hegai. Esther was also taken to the palace and placed under the care of Hegai, the custodian of the women. 9 And the young woman [Esther] pleased him and obtained his favor,
so he quickly provided her with beauty treatments and the special diet. He assigned to her seven select maidservants from the palace and transferred her with them to the best place in the harem.
10 Esther did not reveal her people or her lineage, because Mordecai had instructed her not to do so.
11 And every day Mordecai would walk back and forth in front of the court of the harem to learn about Esther’s welfare and what was happening to her.
12 In the twelve months before her turn to go to King Xerxes, the harem regulation required each young woman to receive beauty treatments with oil of myrrh for six months, and then with perfumes and cosmetics for another six months. 13 When the young woman would go to the king, she was given whatever she requested to take with her from the harem to the king’s palace.
14 She would go there in the evening, and in the morning she would return to a second harem under the care of Shaashgaz, the king’s eunuch in charge of the concubines. She would not return to the king unless he delighted in her and summoned her by name.
15 Now Esther was the daughter of Abihail, the uncle from whom Mordecai had adopted her as his own daughter.
And when it was her turn to go to the king, she did not ask for anything except what Hegai, the king’s trusted official in charge of the harem, had advised. And Esther found favor in the eyes of everyone who saw her.
Okay, so this last part doesn't suggest she didn't ask for / take ANYTHING whatsoever, in this regard, but "for what the trusted official had advised" [?? it doesn't appear they went with completely without what this passage is calling "beauty treatments" either]
And WOW, a "YEAR" to get ready... and we complain of an extra 20 minutes, LOL!!