In razor cutting, how should the hair be prepared?

• A. Damp but not saturated
• B. Completely saturated with water
• C. Completely dry
• D. Soaked with oil

Answer: (B)

Moisture level matters for razor cutting because water changes how the blade glides through the hair. When the hair is completely saturated with water, the fibers are buoyant and slick, which reduces friction and allows the blade to move smoothly. This helps you control tension and directions more predictably, resulting in cleaner, more even cuts and less tugging or snagging. Fully saturated hair also stays cooler and minimizes rough edges as you work around the shape of the head.

If the hair were only damp, or completely dry, you’d get uneven resistance in different spots, making precise control harder and increasing the chance of rough cuts. Hair that’s soaked with oil isn’t ideal either because the oil can interfere with blade contact and slip in unwanted ways, affecting precision.