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Can Hair Cut Skin?

Published in Hair & Skin 1 min read

Yes, freshly cut hair can cut skin, although not in the traditional sense. It can pierce the skin, acting like a splinter.

How Hair Cuts Skin: The "Hair Splinter"

According to reference material, freshly cut hair is sharp and can pierce the skin at the perfect angle. This often results in what's known as a "hair splinter."

Where Hair Splinters Occur

Hair splinters can happen anywhere on the body, but are most common on:

  • Fingers
  • Feet

Why Freshly Cut Hair is Problematic

While hair isn't as sharp as a razor, the newly cut end can be surprisingly pointed. This, combined with pressure (like stepping on hair or rubbing fingers across it), allows it to penetrate the skin.

Summary

Feature Description
Sharpness Freshly cut hair can have a sharp point.
Penetration Can pierce the skin if oriented correctly and sufficient pressure is applied.
Common Locations Fingers and feet.