No black box warning on record for Opsonat
As of the latest FDA labeling reviewed, Opsonat (SILVER NITRATE, SULFURIC ACID, BELLIS PERENNIS, LYTTA VESICATORIA, GRATIOLA OFFICINALIS, GOLDENSEAL, LACHESIS MUTA VENOM, AND GLECHOMA HEDERACEA FLOWERING TOP) does not carry a black box warning. Standard warnings and precautions still apply — see the full Opsonat medicine page for the complete safety profile.