2. For the purposes of section 104(1) of the Act, cyanogenetic substances which are intended for human consumption and are not manufactured, sold, supplied, imported or exported wholly or mainly in either of the ways specified in section 130(1) of the Act are hereby specified as substances which appear to the Health Ministers to be substances which are not medicinal products but which are manufactured, sold, supplied, imported or exported for use wholly or partly for a medicinal purpose and it is hereby directed that the provisions contained in Part I, sections 51, 52, 55(1), 57, 58, 61 to 67, 85 to 88, 91 to 93, 95 and 97 and Part VIII of the Act shall have effect in relation to such substances as those provisions have effect in relation to medicinal products.