your result

Mixed 3C/4A Hair

Your hair sits between 3C corkscrews and 4A coils — tight spirals in some areas, smaller S-coils in others.

Mixed result · Corkscrews and small coils

A 3C/4A result means your answers matched both patterns equally well. That's very common: most heads have more than one texture, and the 3C–4A border is one of the most frequent mixes. You might have pencil-width corkscrews at the front and sides, with smaller, tighter coils at the crown or nape — or a blend of both throughout.

The two types have a lot in common. Both are dense, both shrink by roughly a third to two-thirds, and both are prone to tangles and dryness at the ends. The main difference is coil size: 4A sections usually need a little more moisture and a little more patience when detangling, while 3C sections may look weighed down if you use the same amount of heavy product everywhere.

The simplest approach is to build your routine around the tighter 4A sections, then adjust the amount, not the product, in looser areas. Applying products section by section lets you give each area what it needs, and stretched styles like twist-outs tend to blend the two textures into one consistent look.

Take the quiz Test your porosity →

Hair type alone doesn’t decide your routine. Porosity, density and strand thickness shape which products work far more than curl pattern — two people with 3C/4A hair can need very different routines.

Strengths

Rich volume with natural variation and movement.
Both textures clump well into defined curls and coils.
Twist-outs and braid-outs blend the patterns smoothly.
Works with almost any protective or low-manipulation style.

Common challenges

Uneven definition — some areas curl, others coil or frizz.
Tighter areas dry out and tangle faster.
Finding one product amount that suits every section.
Shrinkage can differ between areas, so lengths look uneven.

How to care for 3C/4A hair

Work in sections and give the tighter (4A) areas extra leave-in and sealing.
Use the same products throughout but less of them on looser 3C sections.
Detangle with conditioner in, starting with the tightest sections while they're wettest.
Deep condition every wash day, focusing on the crown and nape.
Use stretched styles to even out the look of the two patterns.
Check length on stretched hair from several areas, not just the front.

Styles that suit 3C/4A hair

Twist-outs and braid-outs (best for blending textures)
Wash-and-go with gel, shingled in the tighter areas
Flexi-rod or perm-rod sets
High puffs and pineapple updos
Two-strand twists
Knotless braids with low tension

Shrinkage: About 40–60%, often more in the 4A sections.

How hair typing works

The 1–4 / A–C chart sorts hair by the shape strands take on their own: 2 is wavy, 3 is curly and 4 is coily, and the letters go from looser (A) to tighter (C). It is a widely used convention rather than a scientific scale — researchers who measured curl objectively found it varies continuously, which is why many heads sit between two types.

Our hair type quiz scores eight observations of clean, product-free hair: wet strand shape, the pencil test, curl width, shrinkage, a single dry strand, a product-free wash, root-to-end pattern and how fast hair dries out. Use your type to set styling expectations and handling habits; use porosity, density and strand thickness to choose products.

3C/4A at a glance

	3C	4A
Family	Curly	Coily
Pattern	Tight, dense corkscrews	Small, defined S-coils
Curl width	Pencil or straw (¼–⅜ in)	Knitting needle or coffee stirrer
Typical shrinkage	35–50%	50–70%
Common needs	Gentle detangling; moisture sealed in	Layered moisture (LOC/LCO); protect ends

See the full chart of all nine types.

Frequently asked questions

Can you have two hair types at once?

Yes — most people do. It's common to have looser curls at the front and tighter coils at the crown or nape. The typing system describes patterns, not whole heads, so a mixed result is normal.

Should I use 3C or 4A products?

Products aren't really made for a single type. Pick them based on porosity and strand thickness, and adjust the amount for each section: a little more in tighter areas, a little less in looser ones.

How do I make mixed curls look more uniform?

Stretched styles — twist-outs, braid-outs and rod sets — give every section the same shape. For wash-and-go styles, shingling product through the tighter areas helps them clump like the looser ones.