How to Dye Your Hair With Eggs Have you ever wanted to give your hair a lighter tone and smooth texture, but all the products out there cost more money than you're willing to spend? Consider using a simple combination of eggs and lemon juice!
Depending on career aspirations, chemical engineering majors generally take four to five years of undergraduate courses, followed by approximately two years of graduate school.
1 Earn an undergraduate degree in chemistry. 2  The degree takes 4 years to complete and includes core courses such as organic chemistry, elective classes and an internship. 3  Take courses to complete a master's degree in chemistry.