I could never use Avon- allergies. Can't use anything Estee Lauder either- I think it's their added perfumes and scents.
I use Clinique- it's expensive but really gentle on my sensitive skin. Mary Kay was always good to me too.
Yes, you can get allergies to things late in life, and do you wash your hands before applying makeup? Because I learned long ago that some products won't bug my thick skin and callouses on my hands, but will light up my face the moment it touches my delicate facial skin. I have to make sure that everything that touches my face is 100% clean and allergen free.