Which technique is commonly used to improve skin texture?

Microdermabrasion is a technique specifically designed to improve skin texture by exfoliating the surface of the skin. This process involves the use of tiny crystals or a diamond-tipped wand that physically abrades the skin, removing dead skin cells and promoting the regeneration of new, healthy skin. As a result, microdermabrasion can reduce the appearance of fine lines, sun damage, and rough patches, leading to a smoother and more even skin texture.

Other techniques listed, such as ink application, hot stone massage, and hair removal, do not focus on textural improvements. Ink application typically refers to tattooing or micropigmentation, which involves depositing pigment into the skin rather than altering its texture. Hot stone massage is a therapeutic technique focused on relaxation and muscle tension relief rather than skin surface enhancements. Hair removal methods target unwanted hair rather than improving the overall texture of the skin, making microdermabrasion the most appropriate and effective choice for achieving smoother skin.