A lash perm curls the entire lash and creates a soft curl across the entire length of your eye lashes. However, the LVL treatment curls the lashes directly at the root. Creating a more upright curl, and as a result a more dramatic effect. However, different levels of curl are available depending on the look you are seeking to create, and your therapist will be able to recommend what is best suited to you. LVL also includes an eyelash tint. Creating a mascara style effect, and the appearance of added length and volume.