Search
for

    GlossaryPhotoaging (Environmental Aging)

    premature skin aging caused by repeated UV radiation exposure

    Photoaging, also known as sun-induced aging, refers to the premature aging of the skin caused by repeated exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. This process leads to changes such as wrinkles, loss of skin elasticity, pigmentation changes, and a rough texture, primarily due to the breakdown of collagen and the formation of abnormal elastin.

    Related Terms

    Sort by

    Learn

    5 / 10 results

      learn Microneedling

      technique to create small wounds in skin to activate collagen production and hair growth

      learn Stemoxydine

      chemical from L'Oreal that encourages hair to enter growth phase
    Next page →