There are 3 courses that are relevant, but the student must commit to get a license and complete the 150 hours for the program. Course 8436 Cosmetology II requires the Cosmetology I course. Course 8435 Cosmetology I requires Biology I taken prior or concurrently. Course 8434 Shampooing requires an open slot (out of 25) be available when counting both the Cosmo II course enrollment and this course. Cosmo II also prepares the student for the state licensing exam.
You can learn more and get up to date information by asking the school guidance counselor.