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curly · type 3b

3b - Springy Curls

Corkscrew curls about Sharpie-width, with obvious spring. The classic 'bouncy curly hair' look.

Read the full 3b guide

What 3b usually looks like

  • Sharpie-width corkscrews
  • Snaps back fast when pulled and released
  • Moderate shrinkage (30-50%)
  • Buildup-prone - clarify every 4-6 weeks

Daily routine

  1. Sulfate-free shampoo 2× a week.
  2. Conditioner every wash, wet-detangle with wide-tooth comb.
  3. On soaking wet hair: leave-in + medium-hold gel.
  4. Scrunch upward, plop 10 min or diffuse on low.
  5. Satin pillowcase + loose pineapple overnight.

What to look for

3b likes medium-weight products - richer than 3a, lighter than 3c.

Water-based leave-in

Glycerin for humidity hold, no drying alcohols
Heavy butter-based leave-ins meant for 3c/4a

Medium-hold gel

Film-forming polymers, clean cast break
Extreme-hold products that crunch and flake

Common 3b mistakes

  • 01Using 3c/4a products - weighs down the spring.
  • 02Skipping clarifying - 3b is buildup-prone.
  • 03Refreshing with heavy product instead of water.

Frequently asked questions

Scrunchie app

Now do it for real - your 3b routine, in the app

Scrunchie takes your 3b profile and turns it into a daily routine that adapts from photo analysis and check-ins. No more generic curly-hair advice.

Snap a photo

The app reads your hair from a daily picture: definition, frizz halo, dryness, volume.

Get a routine

Personalized to your curl type, porosity, and what the photo just showed. Wash days and refresh days.

Daily check-ins

Log how each step went. The routine adapts every day so it actually keeps up with your hair.

AppleGet Scrunchie

Free to download. iPhone only for now.