Honestly, I never really paid much attention to my eyebrow color before, but once I started noticing, I felt like my brows looked way too dark. So I decided to give this a try! As soon as my ANAZE order arrived, I used it right away and Iām super happy with the results... I left it on for about 7 minutes at first, and when I saw my brows had changed color, I was a bit worried it might look odd, so I wiped it off quicklyākind of regretted not leaving it longer, haha. But when I checked in a mirror outside, it actually matched my hair color really well and I was so satisfied. After about a month, my brows go back to being dark, but every time I dye them again and see them lightened, it honestly makes me feel so good... When I applied it, my eyes felt a tiny bit tingly and my brows were a little itchy, but it was totally manageable.