Type 4 hair (coily hair) commonly referred to as Afro textured or kinky hair, is naturaly very dry and spongy in texture and can be soft and fine or coarse and wiry. Type 4 hair ia divided into 3 types namely: 4a, 4b, and 4c. 4a hair has an S-shaped curl pattern that allows more defined ringlets. 4b hair has a Z-shaped curl pattern, and 4c hair has no single curl pattern. Those with 4C hair type will typically have a mix of waves, coils, curls, and zigzags throughout their strands. Things that type 4 hair people have in common are: Their strands are typically in desperate need of moisture, hair can shrink up to 70%, it is vulnerable to tangling and matting, if not properly taken care of, and it is very deligate and breaks easily. Since type 4 hair is among the weakest and driest hair types, maintaining healthy curls is paramount. A moisturizing shampoo, conditioner, and leave-in conditioner are essential for anyone with type 4 hair type.
Learn more on hair.com