What is the ideal humidity level for maintaining healthy hair?

Maintaining a humidity level of 40-50% is ideal for healthy hair. At this level, hair retains adequate moisture, preventing it from becoming overly dry or overly frizzy. When humidity is too low, it can lead to dryness, brittleness, and potential breakage, which can make hair prone to damage over time. Conversely, excessively high humidity levels can cause hair to swell and become frizzy due to excess moisture, disrupting its natural structure.

Therefore, the range of 40-50% provides a balanced environment that supports the hydration and health of hair, ensuring it stays supple and manageable. This information is critical in a barbering context, as maintaining proper moisture levels can significantly influence the styling and overall appearance of hair.