Why Does Hair Stay at a Certain Length? Understanding the Hair Growth Cycle

Learn why your hair stays at a certain length due to the hair growth cycle's phases: growth, rest, and shedding.

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Hair stays at a certain length due to the hair growth cycle, which includes growth (anagen), rest (telogen), and shedding (catagen) phases. Each hair follicle has its own cycle, and when a hair reaches the end of its anagen phase, it stops growing and eventually falls out. The duration of the growth phase varies from person to person, determining how long hair can grow before it naturally sheds.

FAQs & Answers

  1. What are the three phases of hair growth? The three phases are the growth phase (anagen), resting phase (telogen), and shedding phase (catagen).
  2. How long does hair typically grow during the anagen phase? The duration of the anagen phase varies per person but often lasts several years.
  3. Why does my hair stop growing at a certain length? Hair stops growing when it completes its anagen phase, leading to shedding.
  4. Can I extend the growth phase of my hair? While you cannot change your hair's natural cycle, a healthy diet and proper care can help maximize growth potential.