System 2 delivers thicker, fuller hair, while protecting every hair strand against damage. System 2 strengthens resilience against damage and breakage, leaving thicker, fuller-looking hair with a healthy shine. It helps clean, optimize and treat the hair and scalp. Features & Benefits Professional treatment for natural hair with progressed thinning For denser-looking hair and increased protection against damage Helps remove follicle-clogging sebum, fatty acids, environmental residues Helps provide hair resilience and control moisture balance Provides a refreshed scalp environment Trial Kit System includes the following items: Cleanser 5.07oz -150ml Scalp therapy 1.7oz -50ml Scalp treatment 5.07oz -150ml Kit System includes the following items: Cleanser 10.1oz -300ml Scalp therapy 3.38oz -100ml Scalp treatment 10.1oz -300ml