Manage unruly strands with the KERASILK Essentials Smoothing Shampoo, a cleansing formula that softens and smooths the look of hair without weighing it down. The clarifying blend lifts away excess oils, product build-up and debris for lengths that feel refreshed from root to tip. Enriched with biomimetic silk and shea oil, the shampoo resists stripping away natural oils while nourishing strands for a soft finish with minimal flyaways.