There're so many skin products for sensitive skin. How do you know if you have sensitive skin on your face?

What's considered sensitive skin?

There're so many skin products for sensitive skin. How do you know if you have sensitive skin on your face?
Hi, you would know if you have sensitive skin. If you put a product on your face that didn't agree with it you would break out really bad or get some kind of rash.
Reply:If skin products make your skin burn or feel rough and dry, you have sensitive skin. Use unscented mild soaps without artificial colors like Neutrogena and use Almay products.