The relative factors of aging: the level of wrinkles and dyspigmentations are directly proportional to age and seniority, women tend to have more severe wrinkles than men and using face mask is a protective factor to the sun Conclusions: The prevalence of aging is 100%; mild / medium level to medium / severe level have high proportions; the predominant clinical manifestations are ephelides and solar lentigines; the relative factors of aging are age, gender, seniority and using face mask.