An easy-to-use weightless solution that provides up to one week of more shiny, vibrant, manageable hair overnight. Powered by our patented Healthy Hair Molecule (OFPMA) and time- release conditioners, Night Cap is the ultimate beauty sleep for your hair which delivers: shiny hair for days  leaves color looking more vibrant more manageable hair overnight results that last (up to 5 shampoos) Perfect hair Day (PhD) Night Cap is ideal for all hair types. It is pillow-safe and silicone-free. Safe and formulated for color and chemically treated hair.