In addition to the remedies provided in this chapter, the department may bring an action in superior court and the court shall have jurisdiction upon hearing and for cause shown, to grant a temporary or permanent injunction restraining any person from violating any provision of this chapter or the rules and regulations promulgated under this chapter. Any proceeding under the provisions of this section shall conform to the requirements of Chapter 3 (commencing with Section 525) of Title 7 of Part 2 of the Code of Civil Procedure. The department shall not, however, be required to allege facts necessary to show or tending to show lack of adequate remedy at law or to show or tending to show irreparable damage or loss. The court may require such acts or course of conduct as necessary to effectuate the purposes of this chapter.