Alaska Hairdresser and Barber Certification Practice Exam 2025 – Complete Prep Guide

Chemical hair treatments can introduce significant changes to the hair structure, often involving strong chemicals that may not be safe for everyone. One key contraindication for these treatments is pregnancy. During pregnancy, hormonal changes can affect the hair and skin, and the potential absorption of chemicals into the bloodstream poses risks to both the mother and the developing fetus. As a result, many professionals advise against the use of chemical treatments, such as coloring or perming, during this time to prioritize the health and safety of both the pregnant individual and the unborn child.

While factors like a dry scalp, hair damage, or oily hair may influence the suitability of applying certain chemical treatments, they do not carry the same level of risk associated with pregnancy. Treatments may still be adjusted or performed regarding those conditions, whereas pregnancy is a definitive contraindication that necessitates caution and often leads professionals to recommend postponing such services until after childbirth.