So how to treat an itchy chin? Treatment varies depending on the cause, but Healthline states that it can usually be relieved by washing the area with a gentle face wash and applying a nonirritating lotion to moisturize. However, if you are experiencing an allergic reaction, you should avoid any known allergens that may be causing it, wash your face to remove any traces, and consult a doctor if the irritation continues. If you think your itchy chin may be caused by dry skin, make sure you wash your face regularly, moisturize often, avoid showers that are too hot, and stop any products you started using recently.
Similarly, if you believe your itchy skin might be caused by a reaction to a medication, it may just be a side effect. Drugs such as aspirin, antibiotics, and opioids are known to cause itchiness, so it's important to watch out for that as well. If you have a chin rash, whether sores, acne, hives, or just redness, do not scratch — try applying one percent hydrocortisone cream, and see a doctor if it does not improve. Asthma attacks may be the cause of an itchy chin, accompanied by excessive coughing, a tight chest and an itchy throat, so it's crucial to keep that in mind as well and get immediate medical attention.
With any possible cause for an itchy chin, it's important to see a doctor if treatment does not help, especially if the sensation does not go away promptly.