๐ ็ธฝ็ฎ้ ๏ฝ ๐ ่ฑๆๅๆ๏ผๆฌ็ฏ๏ผ ๏ฝ ๐ ๅฎๆด็ฟป่ญฏ ๏ฝ โญ ็ฒพ่ฏ็ญ่จ
Rejuvenation
Rejuvenation
INTRODUCTION
The aged appearance of the face is caused by multiple factors including skin texture and quality, volume loss, and muscle movement. These factors contribute variably in each person depending on environmental exposure and genetic differences. In fact, when comparing people of a similar age, there can be a dramatic difference in the apparent age due to these factors. Improvement in skin quality and texture may be seen with the use of chemical peels and laser and light devices. Although other modalities, such as dermabrasion and skin needling, are available, all approaches share the common mechanism of controlled wounding and stimulation of a healing response in the skin.