No black box warning on record for 4% Lidocaine Plus 1% Menthol Pain Relief Patch
As of the latest FDA labeling reviewed, 4% Lidocaine Plus 1% Menthol Pain Relief Patch (PAIN RELIEF PATCH, PAIN RELIEF STRIP) does not carry a black box warning. Standard warnings and precautions still apply — see the full 4% Lidocaine Plus 1% Menthol Pain Relief Patch medicine page for the complete safety profile.