Elasticizer Deep-Conditioning Treatment delivers a super-charged boost of elasticity, moisture and strength to fine, medium and coarse hair. This award-winning, pre-shampoo, nutrient-rich formula helps to reduce the likelihood of breakage, leaving hair bouncy, silky, shiny and manageable without weighing hair down. Apply pre-shampoo and then wash out. Before shampooing, thoroughly wet hair and apply in sections. Work into hair with fingertips. Cover with a shower cap and leave for at least...