Hair Building Fiber, it is also named hair fiber in short or hair thickening fibers with their function included. Because they are tiny fiber, so they are also called micro fiber, or hair fiber powders. They thicken hair very quickly, people like them as instant hair fibers, or instant hair growth. Before they are mainly made of keratin, they also have the name of keratin hair building fibers. Since more and more people pay attention to its safety so they are also called natural hair building fibers, or micro fiber natural hair fibers.
Then what is this product?
As now more and more people are in the situation of hair loss, hair thinning, so they need a very urgent way to change their hairstyle. While this hair fiber is just specially for those customers. We use micro fiber to build the hair-like product, and shake them onto the head. As the hair fibers are positively charged, so they attract to hair and they can produce thicken hair just in 30 seconds just like growing new hair. Here’s the piture explain how does it works: