Botox is a popular cosmetic treatment that uses botulinum toxin to temporarily relax facial muscles, reducing the appearance of fine lines and wrinkles. Commonly applied to areas such as the forehead, crow's feet, and frown lines, Botox works by blocking nerve signals, preventing muscle contractions that lead to dynamic wrinkles. The procedure is quick, with minimal discomfort and no downtime, making it a convenient option for those seeking a more youthful appearance.