Keratin and other combining substances(9 products)
KERATIN AND OTHER COMBINING SUBSTANCES
Keratin hair extension is one of the most popular methods of hair extension and compaction. Keratin is used to connect hair – a natural component of the hair stem, which is responsible for the shine of the hair.
Its absence causes the opening of the hair scale, exposing the hair to destruction. Keratin is used for direct extension and self-execution of strands.