Please recommend an eyebrow product.

I see a lot of people getting eyebrow tattoos, but I'm still holding out. However, I don't think I can endure it any longer.

I get sweaty, and I find myself wiping it off without realizing it, so when I look in the mirror late in the afternoon, I get startled—maybe something gets wiped off along with the sweat. Please recommend something that lasts a long time without drawing too dark lines.