No black box warning on record for Rehydrate
As of the latest FDA labeling reviewed, Rehydrate (AVENA SATIVA, EQUISETUM HYEMALE, HYPERICUM PERFORATUM, ULMUS FULVA, GLYCYRRHIZA GLABRA, SILICEA, PUERARIA LOBATA, CARLSBAD AQUA, ADENOSINUM TRIPHOSPHORICUM DINATRUM, GERMANIUM SESQUIOXIDE, HYDROGEN, OXYGEN, WIESBADEN) does not carry a black box warning. Standard warnings and precautions still apply — see the full Rehydrate medicine page for the complete safety profile.