Fine lines and wrinkles are natural signs of aging that appear as creases or folds in the skin, typically on areas exposed to sun and repetitive facial expressions. They can be effectively treated through various cosmetic dermatology procedures to restore skin smoothness and elasticity.
Causes
Fine lines and wrinkles develop due to a combination of factors including age-related collagen loss, repetitive facial movements (like smiling or squinting), sun exposure, smoking, and genetic predisposition. Environmental pollutants and poor skincare habits can also accelerate their formation.