(1)The following provisions of this Act come into force on the day on which this Act is passed—
(a)sections 59, 61 and 62 and this section;
(b)any power to make regulations under this Act.
(2)The remaining provisions of this Act come into force in accordance with provision contained in regulations made by the Secretary of State.
(3)Regulations under subsection (2) may—
(a)make different provision for different purposes;
(b)make such transitory or transitional provision, or savings, as the Secretary of State considers necessary or expedient.
(4)This Act may be cited as the Psychoactive Substances Act 2016.