As its most basic function, moisturizing your skin prevents moisture loss or dehydration. if you neglect to use moisturizer, even the most oily skin will become dehydrated. Dehydration can lead to irritation, inflammation, itchiness and sensitivity as well as fine lines.
As I mentioned in the previous posts on caring for your skin at home; choosing the right products for your skin type is crucial to having healthy, radiant skin. This is just as important, if not more, for your moisturizer, as this is a leave on product. And while sealing in the moisture and creating a protective temporary barrier from environmental factors, is its most important function, moisturizers can also help bring balance and improve the appearance of your skin depending on the ingredients used. The wrong ingredients for your skin type, even the incorrect essential oil blends for your type of skin, can make an oily skin more oilier or create a combination skin problem where your cheeks are dry but the rest of your skin is oily. Therefore, as with any home care regime, it is always best to have your Esthetician make the recommendations for you.