Perfectha is the latest-generation of cross-linked Hyaluronic acid with E-brid technology. It works to fill out wrinkles, hydrate the skin, augment tissues and contour the lips. The procedure begins with the injection of Perfectha into the marked injection sites on the skin. Once in the skin, it creates volume which lifts the lips, wrinkles or folds. Perfectha contains hyaluronic acid in the form of a crystal-clear gel. It is not extracted from animals so there is very little risk of allergic reaction. Therefore, it is perfectly safe to use instantly without pre-testing.