Hair fiber powder, a type of hair product, can be defined as finely milled keratin fibers that adhere to existing hair strands, creating the illusion of thicker, fuller hair.
Hair fiber powder has grown in popularity due to its ability to instantly conceal thinning hair and bald spots. Its benefits include ease of use, temporary results, and affordability compared to more permanent hair restoration procedures. Historically, hair fibers have been used for centuries, with ancient Egyptians using ground-up minerals and plants to create a similar effect.