What is the primary purpose of a wig in hair design?

The primary purpose of a wig in hair design is indeed as an artificial hair covering that replaces or enhances existing hair. Wigs are crafted to create the appearance of a full head of hair, providing versatility in styles, colors, and lengths without altering the natural hair. This makes them valuable for individuals experiencing hair loss due to medical conditions, those seeking a temporary change in hairstyle, or anyone wanting to experiment with different looks.

Wigs can be used to completely replace hair or simply to enhance a person's existing hairstyle. This can include adding volume, color, or length, making them a practical solution for various needs in hair design. The capability of wigs to dramatically change one's appearance while preserving the natural hair underneath underscores their importance in the realm of hair styling and design.