“How do you know if you're allergic to cosmetics?”
I'm 24 years old, and I recently tried a new type of makeup, but it gave me a bad reaction on my face, like a rash. Does this mean I had an allergic reaction?
2 Answers
It could be irritating or you could be allergic. I would suggest using it on the inner arm for 3 days and observing after 2-3 days for a reaction. If it persists do not use the product and consider a test called patch testing done at a local board certified dermatologist to determine what ingredients you may be allergic to.