NANO LISS

Nano Liss is a blend composed of onion extract, urea and glycerin, consisting of cationic particles, that is, positively charged particles, which have high capillary affinity due to the negative charge of the hair strands. The hair is basically composed of keratin, a protein characterized by its high content of sulfur derived from cysteine. This protein forms a cross-linked network through disulfide bridges, which gives the hair some mechanical and chemical resistance. Thus, many of the hair's morphological structures vary their physical and chemical characteristics because of the content of sulfur bridges.