Kim Sun Young Hair Design, Glenview

Nothing lasts forever, but at Kim Sun Young, the results of many of its services come close. Texture-altering hair treatments, for example, use South Korean SPASYS irons to leave strands straight and sleek for up to 12 months, or curly and voluminous in the case of digital perms. Eyebrows enhanced by microblading can last even longer, keeping their shape and color for years, and the same goes for lash lines and lips similarly imbued with semipermanent pigment at the studio.