All in one Instant Hair Treatment with Keratin and Collagen is sodium free. Dieci is a colour sealer, it curtails hair breakage, detangles hair, eliminates split ends, enhances shine, enhances body, frizz eliminator, nourishes dry and damaged hair, promotes silkiness and is a thermal protector. Diece is a temporary solution for dry, frizzy, uncontrollable hair. This product penetrates the hair shaft and strengthens its structure. Dieci is specially formulated to work with La-Brasiliana Keratin Treatment with Collagen.