Only products listed in Annex II, Part D, sections 1.3 (enzymes), 1.4 (microorganisms), 1.6 (binders, anti-caking agents and coagulants), 2 (certain products used in animal nutrition) and 3 (processing aids in feedingstuffs) can be used in animal feeding for the purposes indicated in respect to the above mentioned categories. Antibiotics, coccidiostatics, medicinal substances, growth promoters or any other substance intended to stimulate growth or production shall not be used in animal feeding.