No black box warning on record for Dr. Nenninger Cold And Sinus Solution
As of the latest FDA labeling reviewed, Dr. Nenninger Cold And Sinus Solution (ALLIUM CEPA, HEPAR SULPHURIS CALCAREUM, HYDRASTIS CANADENSIS, KALI BICHROMICUM, KALI IODATUM, NATRUM MURIATICUM, PULSATILLA) does not carry a black box warning. Standard warnings and precautions still apply — see the full Dr. Nenninger Cold And Sinus Solution medicine page for the complete safety profile.