Keratin is used in many products designed to enhance the appearance of hair. This is because keratin protein is the key structural material of hair, nails and skin. Keratin fibers, often from wool, can be sprinkled on thinning hair to help cover up the scalp and give the hair a fuller appearance. How does this differ from a hair transplant, and can keratin fibers be a substitute for a hair transplant?
A hair transplant involves moving hair from a thicker part of the scalp to the thinning areas. It is a surgical procedure done while seated comfortably, using local anesthetic.
Issue: Permanence
Keratin fibers attach to the existing hair using a static electrical charge (similar to a weak magnet). They will not stain, smear or run, and they resist perspiration, wind and rain. They stay in the hair until the next shampoo, which is 1 to 3 days for most adults.
A hair transplant lasts a lifetime. In the case of male pattern balding, the “donor” hair is taken from the back and sides of the head, which are not subject to Continue reading