Dermal fillers are non-surgical, injectable solutions designed to restore lost facial volume, smooth lines, and enhance contours to provide a more youthful appearance. Composed of substances like hyaluronic acid, calcium hydroxylapatite, and poly-L-lactic acid, these fillers can last from six months to over two years depending on the type used. With minimal risks and a procedure time of about 30 minutes, dermal fillers are a popular choice for individuals looking to rejuvenate their appearance without extensive downtime.