Everytime I try a new lip balm or chapstick my lips swell up the next day. I tried chapctick especially for sensitive lips by Caudalie and today I'm all swollen again. Can I use anything other than my trusted Vaseline?
Try looking for lip balms that have natural ingredients (my thinking: the more natural the less likely you are to get a reaction from them), especially try the body shop as they are known for using mainly natural ingredients, look for regular lip balm and also they do a "lip butter" wich looks good. Hope that helps