The term used for synthetic fibers that mimic the appearance of human hair is?

The term that describes synthetic fibers designed to closely resemble human hair is Kanekalon. This type of fiber is specifically engineered to provide a natural look and feel, making it a popular choice for wig making, hair extensions, and other hair applications. Kanekalon fibers are usually softer and more manageable than other synthetic options, which enables them to mimic the texture and movement of real hair effectively.

Monofilament refers to a single, strong fiber often used in fishing lines or certain types of wigs but does not specifically relate to the imitation of human hair. Acrylic fibers, while also synthetic, tend to have a more plastic-like appearance and do not replicate the natural texture of human hair as effectively as Kanekalon. Fiberglass is a completely different material used primarily in construction and insulation, and is not suitable for hair applications at all. Therefore, Kanekalon stands out as the best answer in this context.