Debunked Myths

This pervasive grooming myth has likely influenced the shaving habits of millions, creating unnecessary anxiety around a routine act. The belief feels true because of a compelling sensory illusion that tricks both our touch and sight. When you shave, you cut the hair straight across at its thickest part, near the skin's surface.

This creates a blunt, rough tip that feels much coarser than a natural hair tip, which tapers to a fine, soft point. Additionally, new hair growth hasn't yet been lightened by sun exposure or worn down by friction, so it may appear slightly darker against your skin. This combination of blunt texture and fresh pigment creates the perfect deception.

However, shaving has zero effect on the hair follicle beneath the skin, which determines everything about the hair's characteristics. The follicle cannot receive a message from the surface to grow thicker or faster. Numerous scientific studies have confirmed this, showing no difference in diameter or growth rate between shaved and unshaved hair. The myth persists because our immediate sensory experience seems to confirm it, proving how easily perception can override biological reality.