Best antihistamine for skin rash allergy?? its on my face!!!?

i dont know what it could be that im allergic to, thoguht it was hair dye as it only appeared since i been workin in a hair dressers. but it didnt appear on my hands only my face and neck. its kindof red marks, some with whiteheads and they are itchy. the doctor thought i was only allergic to it when i have it on me, like when im gettin my hair dyed. but.... i havn had my hair dyed since and it has appeared again!!!! how do i get rid of it!! posted another question explainin all details. i want it gone for good!! how do i get rid of it?? i am starting taking anti histamines again as this is third time its appeared since end of august!! and using hyrocortasone creme too. but i used those last time and it has appeared again. so they obviously didnt work last time. please help. i really need your advice!!! x x x x x|||Try over the counter Benedryl, and some anti-fungal cream like lotrimin. If it doesn`t get any better, you may need to see a dermatologist for something stronger. Good Luck!!!!!|||benedryl|||Have you tried a topical antihistamine ( apply to the skin)?? Benadryl is an antihistamine that is available in spray form and in a cream form. Maybe you should wear a face mask when you are working around chemicals where you work, especially when mixing chemicals for hair color ( dye). Place a small fan near your work station, keep it on low and in the direction away from you so that you'll get some ventilation from the chemicals. I hope that this helped some and Good Luck.|||I think you need to get an allergy test. The test that would examine your blood and the results would tell on which things and food you are allergic. I don't think taking too much anti-histamines would help you get rid of those allergies. Sometimes, taking too much medicine might cause negative effects on your health. I suggest you to take that test, just to be sure, if those things really come from allergies and for you to know the main cause of the skin reaction or better visit some other physicians of different fields.. :) I hope this can help. God bless!