No black box warning on record for Introvert Formula
As of the latest FDA labeling reviewed, Introvert Formula (PASSIFLORA INCARNATA, PULSATILLA (PRATENSIS), IGNATIA AMARA, NATRUM MURIATICUM, DUODENUM (SUIS), PETROLEUM, SULPHUR) does not carry a black box warning. Standard warnings and precautions still apply — see the full Introvert Formula medicine page for the complete safety profile.