Type 1 is straight hair and is further subcategorized:
•Type 1a – Straight (Fine/Thin) – Hair tends to be very soft, shiny and difficult to hold a curl. Hair also tends to be oily, and difficult to damage.
•Type 1b – Straight (Medium) – Hair has lots of volume & body.
•Type 1c – Straight (Coarse) – Hair is normally bone straight and difficult to curl. Asian women usually fall into this category.