Not wearing a sunscreen while stepping outside during summer season amounts to almost throwing an open invitation to hyperpigmenation, fine lines, and premature ageing to show up on the face. Actually, sunscreen is an absolute skincare essential that one should wear all round the year. Whether it is a hot and sunny summer day or a cold and cloudy winter day, your skin needs the protection that only a good sunscreen can offer all year round. Correct and adequate use…