Nexxus Humectress Ultimate Moisture Daily Conditioner with Elastin Protein, Born in salons and perfected by science, each Nexxus system is crafted with proteins extracted from nature's most precious ingredients. Nexxus uses advanced scientific methods to identify the protein needs of hair, and we create highly effective custom formulas. Want beautifully smooth, deeply nourished hair that's also strong? Nexxus Humectress Ultimate Moisture Conditioner fortifies the surface of your hair, restoring natural protective barriers that lock in moisture for 24 hours. Salon crafted with Caviar and Protein Complex, Nexxus Humectress Conditioner provides advanced conditioning to help replenish, repair, and reawaken hair, unleashing your hair natural smoothness all day long. Nexxus recommends: Repairing hair is a multistep process, and this dry hair conditioner is a vital part of restoring a protective barrier to hair.