I use this in the months leading up (and through if I haven't seen much sun) to summer on my white legs. I always exfoliate with my exfoliating gloves (making sure to focus on my ankles, and knees) in the shower, shave my legs, and moisturize well and I really like the colour one application leaves. Even with the care I take beforehand I do seem to get darker spots around the edges of the underside of my knee cap, but a little exfoliation once the tan has developed helps to lighten it up.
Even though it can leave darker patches where your skin is dry, with a little care this tan works perfectly for me and is the right shade.
This is a really affordable tanning solution, i used it all throughout summer last year. I like how you can gradually built it up to a darker tan.
Tips: Make sure you don't apply too much to your ankles, sometimes it can look very orange. Exfoliate before use.