Yu Wang's research while affiliated with North Sichuan Medical College and other places

Yu Wang, Jianmei Zhao, Lu Jiang, Yunzhu Mu Department of Dermatology, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan Province, 637000, People’s Republic of ChinaCorrespondence: Yunzhu Mu Email hymyz@126.comAbstract: Melasma is an acquired and chronic hyperpigmentation disorder which is recognized as one of the most psychologically distressing and difficult to cure forms of skin hyperpigmentation. It is associated with substantial quality of life impairments. Treatments of melasma include local application, oral medication, physical laser therapy and program combination therapy. However, routine treatment usually leads to the damage of skin barrier function, resulting in adverse reactions such as erythema, pruritus, post-inflammatory pigmentation and even scar. Skin care products contain a variety of active ingredients, which are widely concerned by cosmetic dermatologists because of high safety, good tolerance and the effect of improving the damaged skin barrier. Using skin care products alone or in combination with routine treatment not only can improve the curative effect for melasma, reduce side effects and recurrence rate, but also improve patient satisfaction. This article mainly describes the application of skin care products in the treatment of melasma.Keywords: skin care product, melasma, treatment

Acne is a kind of chronic inflammatory skin disease, which is common in the hair follicle and sebaceous gland of teenagers. It often recurs and affects the quality of life of patients. Acne itself can cause the damage of skin barrier function. On the other hand, common acne treatment methods, such as external drugs, systemic drugs, physical and chemical treatment, can also lead to the damage of skin barrier function and affect the treatment effect. The application of skin care in the adjuvant treatment of acne has been widely concerned. Due to their high safety, good tolerance and the effect of improve the damaged skin barrier, medical skin care products are a hot spot in the treatment of cosmetic skin diseases in recent years. It can not only increase the curative effect, reduce the side effectsbut alsoincrease the compliance of patients when combined with conventional acne treatment. In this paper, skin care products and their application in acne treatment were reviewed. This article is protected by copyright. All rights reserved.