Moisturiser is what makes or breaks a skincare routine, irrespective of the season. In the cold and dry months of the year, however, it takes on a more important role, especially if you live in cities with high pollution levels.
Even people with dry skin need to invest in a good moisturiser during the winter season, to keep their skin soft and healthy for a long period of time.
Here's a list of moisturisers that help keep the skin hydrated without making it oily. Of course, do consult your skin expert before trying any one of them.