Recent Scalp Itching and Redness, Using Tea Tree/Rosemary Oil, Advice?

New sudden scalp issue, few red patches on face too

Ive had healthy hair all my life, until recently maybe two three months ago (going through a stressful time) started itching my scalp. didnt notice any redness until i started scratch and then it would go away when it would stop. it was on and off and now it doesnt go away even when not scratching. Besides going to a derm, what does this look like to you guys? where should i go from here? the worst is on my right temple as pictured, red raised skin (not raised at all unless its irritated from heat or sweat) and same on skin, have some on my nose and beard, also dry skin on top of the redness. (hair looks extra thin from tea tree / rosemary oil)

Sounds like you’ve got some irritation from the tea tree or rosemary oil. Could be seb derm or a reaction to the oils. Try using ketoconazole shampoo or cream, and consider CBD with MCT oil to calm the inflammation. Avoid using the oils for a while and see if the situation improves.