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CoilyBest for porosity: medium, high

Type 4A

Defined S-coils with spring.

Type 4A is densely packed S-pattern coils about the size of a crochet needle. They have a clear curl pattern and retain moisture better than other type 4 textures when properly hydrated.

Defined S-coilsDense and fullModerate shrinkageSoft when hydrated

Quick answer

Type 4A is coily hair: defined s-coils with spring. It pairs best with medium and high porosity. Use ingredients like Shea butter, Castor oil, Glycerin, and avoid Sulfates and Drying alcohols. The top product pick is Pattern Beauty Heavy Conditioner (conditioner).

The ideal routine

daily

  • 1Spritz with water + leave-in
  • 2Seal with oil
  • 3Sleep with bonnet/scarf

weekly

  • 1Pre-poo + cleanse
  • 2Deep condition with heat
  • 3Twist or wash-and-go with L.O.C.

monthly

  • 1Clarify monthly
  • 2Protein treatment monthly
  • 3Trim every 10–12 weeks

Top 10 products for Type 4A

Hand-picked across shampoos, conditioners, leave-ins, oils, and stylers.

1

Pattern Beauty Heavy Conditioner

Conditioner

Deep moisture and slip.

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2

Camille Rose Honey Hydrate Leave-in

Leave-in

Hydration + softness.

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3

TGIN Honey Miracle Hair Mask

Mask

Weekly deep conditioning.

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4

Mielle Pomegranate & Honey Curling Custard

Custard

Definition + hold.

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5

Aunt Jackie's Curl La La Defining Custard

Custard

Long-lasting curl definition.

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6

Adwoa Beauty Baomint Moisturizing Curl Cream

Cream

Definition and slip.

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7

Shea Moisture Jamaican Black Castor Oil Strengthen & Restore Leave-in

Leave-in

Strength + moisture.

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8

Innersense I Create Volume Foam

Foam

Definition with volume.

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9

Briogeo Curl Charisma Rice Amino + Avocado Mask

Mask

Moisture-protein balance.

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10

Carol's Daughter Black Vanilla Moisture & Shine Hair Smoothie

Smoothie

Soft, shiny coils.

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Do

  • Layer moisture (water → cream → oil)
  • Protective style regularly
  • Detangle with conditioner

Don't

  • Skip moisture
  • Use sulfates often
  • Manipulate dry coils

Love these ingredients

Shea butterCastor oilGlycerinAloeHoney

Skip these

SulfatesDrying alcoholsPetrolatumMineral oil

Frequently asked questions

What is Type 4A hair?

Type 4A is densely packed S-pattern coils about the size of a crochet needle. They have a clear curl pattern and retain moisture better than other type 4 textures when properly hydrated.

What porosity pairs best with Type 4A hair?

Type 4A hair typically pairs best with medium and high porosity. Match your routine to that absorption profile for best results.

Which ingredients should Type 4A hair use and avoid?

Reach for Shea butter, Castor oil, Glycerin, Aloe, Honey. Skip Sulfates, Drying alcohols, Petrolatum, Mineral oil — they tend to weigh down or dry out this texture.

What is the best wash-day routine for Type 4A?

Pre-poo + cleanse Deep condition with heat Twist or wash-and-go with L.O.C.

What are the top recommended products for Type 4A hair?

Pattern Beauty Heavy Conditioner (Conditioner), Camille Rose Honey Hydrate Leave-in (Leave-in), TGIN Honey Miracle Hair Mask (Mask), among others listed above.

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