To illustrate the importance of a natural result, let's use the film industry as an example. In movies, the script often calls for the actor to wear hair to make them look younger or have a different hairstyle, etc. The production company hires a professional hair system designer to work with the actor to create a hair system that looks so real and so natural it fools the camera even in extreme close-up shots. The hair system must react naturally to various situations. For example, in very windy environments, the hair can't blow as it would if the actor wore a dense regular hair system. Real heads of hair have various densities and other elements.

Another example is a scene that requires the actor to go underwater. When the actor comes up from under the water for the close shot the hairs must to fall on the head naturally. Ultra Custom Hair Systems react as would a natural head of hair. The hair must also react naturally during intimate scenes when fingers run through the hair or grab it passionately without fear of it clumping together or looking unnatural.

When investing millions of dollars and the actor's believability and credibility at stake, film companies would never trust a stock or standard hair system to provide the desired result, and neither should you.