The summer season brings not only warmth and long-awaited vacations, but also serious challenges for our body. One of the most common problems that people face during this period is a sudden exacerbation of dermatological conditions: the appearance of papular and pustular rashes, acne, exacerbation of couperose or atopic dermatitis. Traditionally, we tend to blame external factors - dust, heat, excessive sweating or the use of thick sunscreens (SPF).