What Does Expired Hair Dye Look Like. Learn from my story. Expired hair dye will have its container swelling.
This is true only when the material used for packaging is not hard. As you start mixing it will get to the desired color. Using dye once it s expired changes its chemical makeup and the way it reacts with your hair.
As you start mixing it will get to the desired color.
Usually hair dye will be lighter than the color you want to achieve. A clear liquid after you shake and open is a sign of expiration. This means air entered the container or it was kept in a hot place. Stanley august 2 2020.