These fibers are created in a laboratory and are not derived from any natural source. They are designed to mimic the look and feel of human hair, but they are made from polymers like acrylic, nylon, or polyester.
Here is a breakdown of the process:
1. Fiber production: The synthetic fibers are created by extruding molten polymer through a die, forming long, thin strands.
2. Processing: The fibers are then processed to achieve the desired texture, color, and curl pattern. This can involve chemical treatments, heat styling, and weaving.
3. Manufacturing: The processed fibers are then woven or braided into wefts or bundles, ready to be used for weaving, braiding, or other hair extensions.
So, while synthetic weave hair looks like human hair, it does not come from any living source.