What should I do about very dry skin in winter?

Choose gentle facial cleansers to avoid over-cleansing, which can compromise the skin barrier. Use skincare products rich in natural oils and avoid cosmetics containing irritating ingredients. Regularly apply hydrating face masks to provide deep nourishment for the skin. Increase intake of foods rich in vitamins and water, such as fruits and vegetables. Use a humidifier to maintain indoor humidity and prevent dry skin. Exercise regularly to promote metabolism and improve skin condition. If symptoms persist, consult a healthcare professional.