I didn't know about the bluish color of my philtrum before, so I just removed my hair, but after a while, I started to notice that my philtrum was green, so I was worried. How on earth should I solve this? Even if you search, you won't find anything special, and concealer is only temporary... Will a hair removal laser help? Other than that, do you know how to make it fundamentally disappear??ㅠㅠ