Rosacea is a skin disease caused by a disorder in the nervous system that controls facial blood vessels, resulting in excessive facial congestion and erythema. The causes of rose acne include congenital inheritance and acquired environmental factors. Most of the patients are women over the age of 30, but other ages and men also have the opportunity to develop rose acne. There are many reasons for rose acne, with the most common effects on diet, including caffeinated drinks such as tea, coffee, alcohol, and spicy foods. Other reasons include stress, a hot environment and so on. The skin of rose acne is more susceptible to sensitivity, and the use of new skin care products and cosmetics can make the condition more unstable. Patients with long-term inflammatory effects (atopic dermatitis or contact dermatitis) or long-term use of steroid creams also have the opportunity to develop rose acne.