Hair science — growth cycle, structure

What you'll learn

1. 1

   Your hair is alive at the root but dead once it pokes out — like a plant with a living bulb underground. 🌱

2. 2

   Which part of your hair is alive? 🌿

3. 3

   Drag the label to the right part of the hair structure. 🏷️

4. 4

   Let's walk through the hair growth cycle together. 🔄

5. 5

   Which phase is the longest — when hair actually grows? ⏳

6. 6

   Match each phase to its duration. 🧩

7. 7

   What happens to the hair during the telogen phase? 🛌