class III if they achieve their intended purpose in the stomach or lower gastrointestinal tract and they, or their products of metabolism, are systemically absorbed by the human body;
is in aicme III atá siad aicmithe má beartaíodh iad a thabhairt isteach sa chonair ghastraistéigeacha agus má ionsúnn corp an duine iad go sistéamach nó má ionsúnn sé a gcuid táirgí meitibileachta;