Esther 2:12-13

12At the end of the twelve months that were required for the women, when the turn of each young woman arrived to go to King Ahasuerus – for in this way they had to fulfill their time of cosmetic treatment: six months with oil of myrrh, and six months with perfume and various ointments used by women –

13the woman would go to the king in the following way: Whatever she asked for would be provided for her to take with her from the harem to the royal palace.