1. The 2ml dose of Pure Ferulic Acid solution is encapsulated in the blue pipette. Press and twist the cap to let it be self-activated to be freshly mixed into the anti-age transparent base
2. The ultra-concentrated dose of Ferulic Acid is blended into the anti-age transparent base
3. Change the cap to the pump, which leads to a unique dual concentrate formula. A fresh & white-blue serum texture, powered by Ferulic Acid, enriched with ultra-performance brightening anti-age active ingredients