When one learns what some medieval women put on their bodies to make themselves "beautiful", there's no wonder mental health suffered:
"For flawless-looking skin, Renaissance noblewomen wore makeup containing white lead ore, vinegar, arsenic, hydroxide, and carbonate, applied to the face over egg whites. It gave them a silvery gleaming complexion, along with paralysis, madness, and death."
"..In the Elizabethan era, most Englishwomen imitated their queen, and so red hair was the height of fashion. Court ladies used a powder made of sulfur and safflower petals to color their wigs. Unfortunately, the sulfur was highly toxic and caused headaches, nausea, and nosebleeds. .."
"...For covering gray hair, the 1561 Italian bestseller, The Secrets of Signora Isabella Cortese, written by a female alchemist, recommended, “Take four or five spoons of quicklime in powder, two pennyworth of lead oxide with gold and two with silver, and put everything in a mortar and grind it in ordinary water; set it to boil as long as you would cook a pennyworth of cabbage; remove it from the fire and let it cool until tepid. And then wash your hair with it.” ..."
https://www.quickanddirtytips.com/education/history/dying-to-be-beautiful-poisonous-cosmetics-in-medieval-times