I react to regular eyebrow tint, have tried all kinds of brands. I use this about every other/third day and like to leave it on for 1-2 hours before wiping off with lightly dampened cotton. As with all eyebrow tint - avoid showering/much water for 24 hours after tinting.
So nice to skip using makeup on brows every day. Needs to be done more often than regular eyebrow tint, but nice to have an alternative.
I use dark brown even though I’m blonde, but always feel the color ends up a bit weaker than it should regardless of the product.