Sudzz FX Nyrvana Cleansing Treatment 33.8oz Purify Detox Deep down care for healthy, shiny hair. The ultimate, heavenly purifying and detoxifying shampoo minus harsh, drying sulfates. Effectively removes excessive styling product build-up without drying-out hair. Beautifully revitalizes and protects. Restores hair's moisture balance so necessary for well behaved hair that holds today's most-wanted styles. A friendly choice for color-treated hair, too!