Impact of IPL treatments on parameters of acne skin

In the treatment of acne, skin parameters such as sebum secretion, hydration, and the content of hemoglobin and melanin are very important. The values of these parameters at the appropriate level show the maintenance of good functionality of the epidermal barrier and the impact of a given treatment procedure on the condition and physiology of the epidermis.

The aim of the study was to evaluate the effectiveness of anti-acne therapy with IPL by volunteers, as well as to quantify parameters such as sebum secretion, hydration level, and the content of melanin and hemoglobin in the skin.

The study involved 27 volunteers with moderate acne. A series of 4 treatments was performed with intense pulse light at weekly intervals. The secretion of sebum, skin hydration, and the content of melanin and hemoglobin was measured.

A decrease in sebum secretion in the forehead area after light treatments was observed, the level of hydration remained the same in all areas examined, as did the levels of melanin and hemoglobin. The volunteers were asked about the satisfaction with the effects of the treatment: 100% answered that they were satisfied with the effects of the treatment to a degree of 7.8 ± 1.5.

During anti-acne therapy, therapists usually focus only on reducing acne lesions, forgetting that proper care has a large impact on the success of dermatological therapies. It is very important to know the influence of treatment procedures on the parameters of the skin in order to choose the right care for the best treatment effect.