No black box warning on record for Burn Relief
As of the latest FDA labeling reviewed, Burn Relief (ARSENIC TRIOXIDE, ATROPA BELLADONNA, LYTTA VESICATORIA, CAUSTICUM, PICRIC ACID, URTICA URENS, HYPERICUM PERFORATUM) does not carry a black box warning. Standard warnings and precautions still apply — see the full Burn Relief medicine page for the complete safety profile.