Tired, neglected skin with interrupted process of cellular respiration is gray, devoid of radiance and vital energy. It is characteristic for smokers and people, who work in closed, air-conditioned rooms, who over-use sunbathing and tanning beds. This type of skin much slower takes advantage of the active ingredients in cosmetics as cellular receptors responsible for the absorption of different stimuli become less sensitive to the stimulating effect of these nutrients and growth.
When you feel, that your skin becomes dull, loses its radiance and color, lacks the vitality and energy. It is also ideal if you are after antibiotic therapy or excessive sun exposure, you smoke cigarettes and especially if you neglected your regular skin care.