I'm about to go on a beach holiday and decided to up my game and have a lash tint and HD brows done so I don't need makeup on the beach. What happens during the treatment and how long do the results last? I normally use powder on my eyebrows to define them and fill in gaps where they've gone sparse, and Wear mascara every day, so I'm trying to get the make up look with no makeup, but not look overdone. Have I chosen the right thing to have done?