It's Skin Power 10 Formula CO Effector is a specialized Korean skincare serum designed to improve skin elasticity. This 30mL/1.01 fl.oz advanced formula comes in a dark amber bottle with a dropper applicator, featuring a concentrated formula aimed at enhancing skin firmness and bounce. Key features: • Advanced elasticity-boosting formula • Comes with precise dropper applicator • 30mL/1.01 fl.oz size • Part of Power 10 Formula series • Concentrated serum format • Dark amber bottle for ingredient protection The Power 10 Formula CO Effector belongs to It's Skin's specialized line of targeted treatment serums. The dark amber bottle helps protect the active ingredients from light degradation. The dropper applicator allows for precise application and control of the product amount. The number '10' featured prominently on the pink label signifies its place in the Power 10 Formula collection.