Massachusetts Board of Cosmetology Practice Exam 2026 - Free Cosmetology Practice Questions and Study Guide

Hair extensions, while a popular way to enhance length and volume, can negatively impact the health of natural hair if not applied or maintained correctly. When extensions are applied, they can create additional weight and tension on the natural hair strands. This extra stress can lead to traction alopecia, breakage, and thinning over time, especially if the extensions are too heavy or if they are installed using methods that pull on or damage the hair follicles.

Proper maintenance is crucial; if the extension care routine is inadequate, such as failing to keep the scalp clean or not appropriately moisturizing the hair, it can exacerbate problems. Moreover, using low-quality extensions or adhesive materials can further harm the natural hair. Therefore, understanding the potential risks and committing to appropriate application and care are essential for maintaining the health of the underlying hair while enjoying the aesthetic benefits of extensions.