I also have shown some irritation to products with petrolatum. Neosporin daily lip treatment
, Palmers lip
balm, Aquaphor, and Blistex lip
renewal seem to help but don't completely alleviate the symptoms. Neosporin night treatment, carmex, vasoline, chapstick, burts bees, other blistex have all made the symptoms worse! With all of those products I have experienced the red swollen, peeling lips. Please keep posting anything that you've tried that helps!