Wavy vs Curly vs Coily

Wavy vs Curly vs Coily

One of the most common questions at the start of any curl journey is: what curl type do I have? It sounds simple but getting the answer right makes a significant difference to which products actually work for your hair. Here is a complete guide to understanding curl types and what each one needs — with the UAE climate in mind.


Why curl type matters

Curl type is not just about how your hair looks — it determines how your hair behaves, how much moisture it needs, how it responds to products, and how vulnerable it is to the UAE's specific climate challenges. Using products designed for a different curl type is one of the most common reasons people struggle to get good results from their curl routine.

The most widely used curl typing system divides textured hair into three main categories — wavy (type 2), curly (type 3), and coily (type 4) — each with three subcategories (A, B, C) based on the tightness and density of the curl pattern.


Type 2 — Wavy hair

Wavy hair forms loose S-shaped waves rather than defined spirals. It sits between straight and curly — it has more texture than straight hair but less curl than type 3. Wavy hair is the most common curl type in the Middle East and is often the last type to be recognised as "curly" since many wavy-haired people have spent years brushing out their waves and thinking they have frizzy straight hair.

Type 2A

Very loose, almost flat waves. Fine texture. The lightest and most easily weighed down of all curl types. Needs the lightest products to avoid going flat.

Type 2B

More defined S-waves that start at the mid-lengths. Medium texture. Can handle slightly more product weight than 2A.

Type 2C

Strong S-waves that start close to the root. Can have some loose spirals mixed in. The most frizz-prone of the wavy types.

What wavy hair needs in the UAE

  • Lightweight products that enhance waves without weighing them down
  • A lighter conditioner to avoid limpness
  • Gel to define waves and combat humidity-induced frizz
  • Monthly clarifying to prevent build-up from hard water

Recommended products: Cleansing Co-Wash, Conditioner Light, Curl Styling Milk, Curl Defining Gel


Type 3 — Curly hair

Type 3 hair forms defined spiral or ringlet curls. This is the most diverse category — type 3 curls can range from loose, bouncy spirals to tight, dense ringlets. Curly hair is naturally drier than wavy hair because the spiral shape makes it harder for natural scalp oils to travel down the hair shaft.

Type 3A

Large, loose spirals with a circumference roughly the size of a piece of sidewalk chalk. Shiny when well-moisturised. Prone to frizz in humidity.

Type 3B

Medium-sized ringlets with more density than 3A. Prone to dryness and frizz. Needs consistent moisture to maintain definition.

Type 3C

Tight, dense corkscrews packed closely together. The driest of the type 3 range. Needs the most moisture and the most protein support to maintain elasticity and definition.

What curly hair needs in the UAE

  • Regular deep conditioning — weekly masks are essential not optional
  • A heavier conditioner to properly detangle and moisturise
  • Leave-in conditioner every wash to maintain moisture between washes
  • Strong hold gel to define curls and resist UAE humidity
  • Monthly clarifying to remove hard water mineral build-up

Recommended products: Clarifying Shampoo, Conditioner Heavy, Hydro Hug Hair Mask, Curl Styling Milk, Curl Defining Gel


Type 4 — Coily hair

Coily hair — also called afro-textured hair — forms tight Z-shaped or densely packed coil patterns. It is the driest of all curl types because the tight coil pattern creates the greatest distance for natural oils to travel from the scalp. Despite often appearing thick, many type 4 strands are actually very fine and fragile individually.

Type 4A

Defined, tight coils with a visible S or Z pattern. Retains some moisture but needs regular hydration.

Type 4B

Sharp Z-shaped bends with less visible curl definition. High shrinkage — hair can appear much shorter than its actual length when dry.

Type 4C

The tightest coil pattern with the least visible definition and the most shrinkage. The most fragile type — extremely prone to breakage if not properly moisturised and handled gently.

What coily hair needs in the UAE

  • Maximum moisture at every step — never skip conditioner or leave-in
  • The richest, most oil-dense conditioner available
  • Weekly deep conditioning without exception
  • Protein treatments periodically to maintain strand strength
  • Gentle detangling on wet, conditioned hair only — never dry
  • Monthly clarifying to keep the scalp clear and receptive

Recommended products: Clarifying Shampoo, Conditioner Heavy, Curl Comeback Repair Hair Mask, Curl Styling Milk, Curl Defining Gel


How to identify your curl type

The most accurate way to identify your curl type is to look at your hair after washing with a sulphate-free shampoo and allowing it to air dry completely without touching it or adding any products. What you see is your natural curl pattern.

A few important notes:

  • Most people have more than one curl type. It is completely normal to have 2C waves at the front and 3A spirals at the back. Work with your dominant type for product choices.
  • Damaged hair does not show its true pattern. If your hair has been heat-damaged or chemically treated, your natural pattern may be suppressed. Give your hair several months of consistent CGM care before assuming your current pattern is your true type.
  • UAE hard water can suppress curl pattern. Mineral build-up coats and stiffens the hair shaft, making curls appear looser or less defined than they actually are. After your first clarifying wash you may discover your curl type is tighter than you thought.

Porosity matters as much as curl type

Beyond curl type, hair porosity — how easily your hair absorbs and retains moisture — is equally important for choosing the right products. In the UAE, many people develop high porosity hair over time due to hard water damage, heat exposure, and UV radiation.

A simple porosity test: drop a clean strand of hair into a glass of water. If it sinks quickly, you have high porosity hair that absorbs moisture easily but loses it just as fast. If it floats, you have low porosity hair that resists moisture absorption but retains it well once moisturised. If it sits in the middle, you have normal porosity.

High porosity hair — common in the UAE — benefits from protein-rich treatments like the Curl Comeback Repair Hair Mask which uses amino acids to fill the gaps in the hair shaft and slow moisture loss.


Still unsure about your curl type or which products are right for you? Send us a message at hello@auraallure.com — we love helping people find their perfect curl routine.