What is the telogen phase in the hair growth cycle?

The telogen phase is the resting phase in the hair growth cycle. During this stage, the hair follicles are not actively producing new hair, and the hair shaft remains in place within the follicle. This phase can last several weeks to months and is a crucial part of the natural cycle of hair growth.

Understanding the telogen phase is important in the context of hair growth and loss. It's the transitional period that occurs after the growth (anagen) phase and before the shedding (exogen) phase. At the end of this resting phase, the hair eventually enters the shedding phase, where it is pushed out to make way for new hair growth. By recognizing the significance of the telogen phase, estheticians can better comprehend hair health and normal hair loss patterns, which are essential when advising clients on hair care or addressing concerns about hair thinning or loss.