How to unbox Korean KYBB cream: First, open the bottle cap, then close it tightly. Hold the bottle upside down for about a minute, as the essence inside is quite thick. Then, notice the arrow on the cap, which indicates the safety button (the reverse direction means you can close it tightly without worrying about spills). Unscrew it in the direction of the arrow, press to expel any air, and you're ready to use!
