HA5 Rejuvenating Hydrator: Your very own “Filler in a bottle!” SkinMedica®’s HA5 Rejuvenating Hydrator not only plumps the skin immediately after application, but also retrains your skin to hydrate and restore itself over time! Hyaluronic acid is a molecule that occurs naturally within our skin and is the active ingredient in both HA5 and common fillers such as Juvéderm™, and […]