Detailed answer

Genetics can influence the quality and quantity of collagen and elastin in the skin, which are key proteins responsible for its youthful and plump appearance. Certain genetic variations can result in a decrease in collagen and elastin production, leading to the formation of fine lines and wrinkles. Additionally, genetic factors can also impact the skin's ability to repair itself and defend against environmental stressors, making it more susceptible to premature aging. While genetics contribute to the development of fine lines and wrinkles, other factors such as exposure to ultraviolet (UV) radiation, smoking, and lifestyle choices also play significant roles. It is important to understand the interplay of genetics and other external factors when addressing skincare concerns related to aging.