#4. Lemon juice and olive oil cleansing away the itchy scalp
An itchy scalp can be a result of poor diet, stress or climate. Treat it with a mixture of 2 tbsp fresh lemon juice, olive oil and water. Massage your scalp with this mixture and allow it to rest for 20 minutes. Wash off as usual. The lemon juice helps remove dry flakes of skin while the olive oil moisturizes the scalp.