Detailed answer

Dehydrated skin occurs when there is an insufficient amount of water in the skin. This can happen due to various factors including environmental factors such as low humidity and excessive heat or cold, prolonged exposure to air conditioning or heating, excessive sun exposure, harsh cleansers or skincare products that strip the skin of its natural oils, and certain medications. Additionally, lifestyle factors like poor diet, smoking, excessive alcohol consumption, and lack of proper hydration can also contribute to dehydrated skin. When the skin lacks moisture, it can appear dry, dull, flaky, tight, and may even show fine lines and wrinkles. To combat dehydration, it is important to drink an adequate amount of water, use gentle and hydrating skincare products, avoid harsh environmental conditions, and maintain a healthy lifestyle.