Spray, Gel or Mouth Wash, with Hyalugel take care of your gums! The brand Hyalugel has elaborated a range of products destined to restore the health of your gums and soothe the traumatized and inflamed mouth tissues. The main active used in Hyalugel products is the hyaluronic acid. Its formulation is specially created to be similar to hyaluronic acid present in the normal gingival mucous.