Loose Wave Hair

Wavy brunette hair falling across the face

Loose Wave Hair (Type 2A)

Quick look

  • Type code: Type 2A — Loose Wave Hair.
  • Texture & porosity: Slightly elliptical fibers with fine-to-medium diameter give a low-key S pattern and keep porosity on the low side.1
  • Risk factors: Stretching sections tight or over-blow-drying erases the wave memory that provides fullness.2
  • Tool pairing: Outline with a micro-serrated bevel, then rely on polished convex or guarded razor work plus a light 35-40 tooth blender for interior whispering only.2,3

Why it matters

Type 2A hair needs a plan that protects the natural bend. Secure the base line, then sculpt movement with minimal tension so the finished cut reads effortless instead of flat.2

Technique map

  • Establish the perimeter in natural fall using a short bevel pass; once the outline is locked, avoid re-cutting the base.2
  • Carve lived-in layers on damp hair with a convex 5.5 in shear or guarded razor, mirroring the wave pattern and keeping elevation under 45 degrees.2
  • Dry refine with pinch-and-release point work rather than full closing strokes to maintain slip-free texture.2
  • Finish with a nozzle-off rough dry until 80 percent, then polish with a diffuser or brush only where extra shine is required.4

Usage notes

  1. Map where the wave crest lives and drop lengths there—the cut will fall apart if you aim for the troughs.2
  2. Pivot face-framing sections forward and cut palm-to-palm so the bend wraps the cheekbone instead of collapsing.2
  3. Keep blending shears mid-shaft; tapping near the ends will create fuzz once the fiber dries.3

Maintenance / Client Care

  • Show clients how to rake root-lift foam through the base with their hands before diffusing for airy volume.4
  • Suggest a light spray wax to scrunch in after drying; it defines the wave without stiffening the outline.4
  • Schedule trims every eight to ten weeks so the perimeter stays tidy while the internal wave keeps its bounce.2

Related hair types: Dense Straight Heavy Hair (Type 1C), Balanced S-Wave Hair (Type 2B)

Sources

  1. Simultaneous hair cross-section and curvature analysis
  2. The Bob Haircut Trends to Brush Up on Before Spring
  3. Weight Removal 101
  4. Tips for Styling a Messy Bob Hairstyle