What it is: A leave-in treatment that repairs, patches, and protects each strand of hair from photo degradation. What it does: This protective treatment works like a shield, resurfaces strands, filling in gaps and tears while smoothing the hair cuticle. The formula also refracts natural and artificial light including UVA/UVB rays, preventing and reversing the damaging effects of photo degradation. It restores hair to a healthy, youthful state. What it is formulated WITHOUT:- Parabens- Sulfates- Synthetic Dyes- Petrochemicals- Phthalates- GMOs- Triclosan What else you need to know: Key product benefits are derived from the formula's micro-emulsion beads. The beads contain powerful technologies that activate at the point of emulsification, locking in essential ingredients (fatty acids, vitamins, minerals and proteins) and locking out damaging light sources.