MASAMI Shine Serum, enriched with the Japanese ocean botanical Mekabu, gives even unruly, dull, lifeless, over-processed hair a hydrated, smoothed and nourished look. Shine Serum enhances shine while leaving hair soft and silky. This multi-tasking, lightweight, oil-free, water-free, and frizz-free serum protects your hair from heat styling. It adds vibrancy to hair color while providing the nutrients necessary for long term nourishment and care.