Determining your hair type is key to effective care routines, as it depends on curl pattern, texture, and density. While I can't see your hair, experts use a standard system (Type 1-4, with A/B/C subtypes) based on simple at-home tests.

Curl Pattern Test

Wash your hair, skip products, and air-dry it naturally. Once dry, gather a sample in good lighting and match it to these types:

  • Type 1 (Straight) : No bend or wave; hair lies flat.
  • Type 2 (Wavy) : Loose S-shape waves; 2A is fine and thin, 2B medium, 2C tighter.
  • Type 3 (Curly) : Defined curls; 3A loose, 3B corkscrews, 3C dense coils.
  • Type 4 (Coily/Kinky) : Tight zigzags; 4A small curls, 4B Z-pattern, 4C very tight.

This system, popularized in the 1990s and still trending in 2026 forums, isn't perfect—many have multi-textured hair influenced by genetics or damage—but it's a reliable starting point.

Texture Check

Slide a clean, damp strand between thumb and index finger:

  • Fine (A) : Barely feel it; strands are thin and slippery.
  • Medium (B) : Slight resistance; average thickness.
  • Coarse (C) : Rough, like sewing thread; wiry feel.

Combine with curl type, e.g., 3B coarse means bold curls needing moisture.

Density and Porosity

  • Density : Part hair—clear scalp is low, hidden is high. Or measure ponytail: under 2 inches low, 4+ inches high.
  • Porosity (water absorption): Float test a strand in water—sinks fast (high, frizzy), floats (low, oily), middle (balanced).

Aspect| Low| Medium| High
---|---|---|---
Density 1| Scalp visible; thin ponytail| Balanced coverage| Thick, full volume
Porosity 2| Resists moisture; dull| Normal absorption| Dries fast; thirsty

Quick Test Story

Picture Sarah, a forum user from a 2025 Reddit thread: She thought her hair was "just frizzy" until air-drying revealed 2C waves with medium texture. Switching to lightweight mousse transformed it—proving self-tests beat guesswork. Try ponytail + finger slide for your "aha" moment.

Trending Tips (2026)

Recent buzz on TikTok and hair subs favors the "Andre Walker" chart updates, blending types for hybrids like 3C/4A. Low-porosity folks swear by apple cider rinses; high-porosity loves protein masks. Consult a stylist for chemically altered hair.

TL;DR : Air-dry sans products, ID curl (1-4A-C), feel texture, check density/porosity—your type guides products perfectly.

Information gathered from public forums or data available on the internet and portrayed here.