What Is Type 3 Hair?
Type 3 hair is the curly family: fibers form helices or ringlets you can trace with your eyes when the hair is clean and minimally stretched. Consumers label almost everything "curly" online, but in chart language Type 3 sits between Type 2 waves and Type 4 coils. Letters A/B/C only tighten the spiral inside Type 3—they do not cross into coily geometry until you approach 3C/4A borders.
Type 3 inside the four-number system
If you need the macro picture first, read what are the four types of hair. Type 3 is the third number. For the full dozen codes, see what are the different hair types.
3A, 3B, and 3C at a glance
3A — loose spirals, often shiny; curl diameter roughly like chalk. 3B — tighter springs, marker-sized; volume and dryness pressure rise. 3C — dense pencil-width corkscrews with significant shrinkage before Type 4 begins.
Deep dives: 3A hair, 3B hair, 3C hair.
How Type 3 differs from Type 2
Waves elongate; curls complete loops. If your hair only bends in long arcs without encircling, you may still be Type 2. The 2C vs 3A comparison is the highest-traffic border skirmish on the chart.
How Type 3 differs from Type 4
Coils tighten past pencil width; Z-shaped angles appear; shrinkage and fragility narratives intensify. If your hydrated strands still show obvious spiral tunnels wider than a pencil, you are probably still Type 3. If coils compress into cloud-like shrinkage with minimal visible loop on dry hair, read what is type 4 hair and the Type 4 hub.
Care themes for Type 3 routines
Most Type 3 routines rotate around moisture + hold: leave-in for slip, cream or gel for definition, careful detangling on wet hair, and protection from heat damage that can loosen curl over time. Porosity tweaks the recipe—see porosity basics.
Tools to label yourself without guesswork
Use the hair type chart plus quiz. If you only care about the curly sub-decision, jump to what type of curly hair do I have.