DRHAZI Hair renewal serum with Crystal-biotechnology hair anti-aging and hair growing serum is a combination of traditional plant extracts with the latest biotechnological active substances obtained by scientific methods. The compositions of the DRHAZI serum was created based on the research of growth factors and biomimetic peptides, that currently are among the most efficient substances. Colloidal crystals function as catalysts, they intensively support the effect of nanopeptides. Moreover, thanks to the nanocapsule technology (nanotechnology) it can effectively penetrate into the hair follicle cells and that way revitalizes the hair from the very base.