Aging skin is an issue of concern to many patients. In this review aging and photoaging are defined, mechanisms which underlie these processes explored, and available treatment options discussed.

A better night’s sleep? Happier mood? A strange rash? Spending time in the sun has upsides and downsides you’ve never heard ...

Key Laboratory of Industrial Ecology and Environmental Engineering (MOE), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China ...

Institute of Environmental Processes and Pollution Control, and School of Environment and Ecology, Jiangnan University, Wuxi 214122, China Jiangsu Engineering Laboratory for Biomass Energy and Carbon ...

Generally, the molecular changes of photoaging are considered to be an augmentation and amplification of the molecular changes associated with chronologic skin aging (Fisher et al., 2002).