When I recently went on holiday, I decided I wanted to have my lashes and brows tinted so that when I was in the pool, they actually looked a little more defined and I wouldn't feel so bare faced. Although I was ultimately still not wearing makeup, I wanted a bit of definition. I had decided that going to get them done professionally was too much money and sort of gave up on the idea, until I spotted the Colorsport 30 Mascara Eyelash and Brow Dye Kit in Boots.
The set seemed pretty simple, 2 solutions (a liquid and a gel) which didn't involve any mixing, and could be used multiple times. I also chose this set because it takes a matter of minutes to do everything.
If I'm honest I noticed more difference in my brows, and will definitely keep tinting my brows with this set because I don't have to do as much work on them with makeup. A lot of my eyebrow hairs were quite fine and blonde and so they looked slightly misshapen even after I had groomed them, so this really helped me out. As for lashes, they did look a bit darker but not anything majorly different that I experienced with my brows. Perhaps it was because I was a little worried of having it near my eyes for too long.
Generally speaking though, this set is definitely worth the try. I got the Dark Brown version and it works perfectly for me, but there's also a Black version which might be better for those of you that want to see more difference in your lashes. They also have versions for Brows/Lashes alone, but to save money I went for the joint set. It's really up to your preference, but let me know in the comments if you've tried this out before, or similar at home sets.