Scalp hair appears banded, with alternating light and dark segments (0.5 to 1.5 mm)
scalp hair appears banded, with alternating light and dark segments (0.5 to 1.5 mm)
Scalp hair appears banded, with alternating light and dark segments (0.5 to 1.5 mm)
scalp hair appears banded, with alternating light and dark segments (0.5 to 1.5 mm)