As we age, the issue of skin aging gradually becomes apparent, a reality that cannot be avoided. Many people wonder why their skin appears to be aging more and more. Today, we will delve into the causes of photoaging and effective skincare methods to help you resist the ravages of time.
In the process of skin aging, photoaging is particularly evident. When our skin is exposed to sunlight for extended periods, ultraviolet damage can disrupt the skin’s structure. In youth, collagen and elastin in the skin are relatively abundant, but as we age, especially with the reduction of Type VII collagen, the connection between the epidermis and the dermis weakens, leading to the formation of wrinkles and fine lines.
When we make facial expressions through muscle movement, the surface of the skin experiences stress. If the support from collagen is insufficient, the epidermis struggles to naturally deform with the contraction of the underlying muscles, resulting in noticeable lines. Additionally, the decline in skin elasticity makes it more difficult for our skin to revert back after being stretched, making it appear more fragile.
Over time, the extracellular matrix (ECM) in the skin also changes, accelerating the aging process. One of the most apparent manifestations is the accumulation of keratin, which causes our skin to lose its smoothness and may even lead to pigmentation issues.
So, how can we combat these aging phenomena? First, promoting skin renewal through exfoliation can be effective. Using products like retinol, tretinoin, or alpha hydroxy acids can efficiently remove excess keratin. Furthermore, laser treatments are also good options, such as Fraxel, C&B laser, and Picosure laser, which stimulate the skin’s self-repairing processes and rejuvenate the skin.
Remember to avoid direct sunlight after undergoing any laser treatments to maintain the health and beauty of your skin. Using suitable skincare products and maintaining good lifestyle habits can help delay the aging process of your skin.
Aging is a rule that we cannot escape, but through appropriate skincare measures, we can still maintain the health and youthfulness of our skin.