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CoilyBest for porosity: high

Type 4B

Z-pattern coils with cotton-soft texture.

Type 4B coils bend in sharp Z-angles instead of curling around. They have a fluffy, cotton-like texture, high shrinkage (up to 70%), and need rich, sealing products.

Z-shaped patternCotton-softHigh shrinkageMoisture-thirsty

Quick answer

Type 4B is coily hair: z-pattern coils with cotton-soft texture. It pairs best with high porosity. Use ingredients like Shea butter, Mango butter, Castor oil, and avoid Sulfates and Drying alcohols. The top product pick is Melanin Haircare Multi-Use Pure Oil Blend (oil).

The ideal routine

daily

  • 1Mist with water + leave-in
  • 2Seal with butter or oil
  • 3Pineapple in silk bonnet

weekly

  • 1Hot oil treatment + cleanse
  • 2Deep condition 30+ min with heat
  • 3Stretch with twists/braids

monthly

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

Top 10 products for Type 4B

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

1

Melanin Haircare Multi-Use Pure Oil Blend

Oil

Seals in moisture.

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2

Pattern Strengthening Hair Serum

Serum

Strength for fragile coils.

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3

Camille Rose Curl Maker

Gel

Definition for twist-outs.

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4

TGIN Butter Cream Daily Moisturizer

Cream

Daily moisture lock.

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5

Mielle Mongongo Oil Hydrating Conditioner

Conditioner

Slip and softness.

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6

Shea Moisture Manuka Honey & Mafura Oil Intensive Hydration Mask

Mask

Deep conditioning.

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7

Bask & Bloom Children's Hair Butter (adult-friendly)

Butter

Rich sealing butter.

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8

Adwoa Beauty Melt-in-the-Bowl Pre-Poo Treatment

Pre-poo

Tangle-free wash days.

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9

Alikay Naturals Honey & Sage Deep Conditioner

Deep conditioner

Restorative.

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10

Bread Beauty Supply Hair-Oil

Oil

Lightweight sheen.

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Do

  • Use the L.O.C./L.C.O. method
  • Protective style
  • Detangle in sections wet

Don't

  • Manipulate dry
  • Skip pre-poo
  • Use sulfates frequently

Love these ingredients

Shea butterMango butterCastor oilHoneyAloe vera

Skip these

SulfatesDrying alcoholsPetrolatum (long-term)Mineral oil

Frequently asked questions

What is Type 4B hair?

Type 4B coils bend in sharp Z-angles instead of curling around. They have a fluffy, cotton-like texture, high shrinkage (up to 70%), and need rich, sealing products.

What porosity pairs best with Type 4B hair?

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

Which ingredients should Type 4B hair use and avoid?

Reach for Shea butter, Mango butter, Castor oil, Honey, Aloe vera. Skip Sulfates, Drying alcohols, Petrolatum (long-term), Mineral oil — they tend to weigh down or dry out this texture.

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

Hot oil treatment + cleanse Deep condition 30+ min with heat Stretch with twists/braids

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

Melanin Haircare Multi-Use Pure Oil Blend (Oil), Pattern Strengthening Hair Serum (Serum), Camille Rose Curl Maker (Gel), among others listed above.

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