No black box warning on record for Earth
As of the latest FDA labeling reviewed, Earth (AUR MET, ARG NIT, CAUSTICUM, CINCHONA, CONDURANGO, CEANOTHUS, EUPHRASIA, FUCUS, GALLICUM AC, IRIS VERS, NET CARB, NITRICUM AC, PHOSPHORUS.) does not carry a black box warning. Standard warnings and precautions still apply — see the full Earth medicine page for the complete safety profile.