ND Cosmetology Certification Exam

ND Cosmetology ND Cosmetology requires familiarity with state-specific sanitation codes, the chemistry of permanent waves and chemical relaxers, and practical nail techniques spanning acrylics to gel systems. Applicants benefit from understanding skin types and how product pH affects different complexions. Strong foundational knowledge of hair structure—cortex, medulla, cuticle—directly informs color correction decisions you’ll face during the exam.