re they a good result or a bit nasty? - I always feel better when I have mine done. How long does it last (roughly) Roughly 1 week. You can prolong it by moisturizing every day. I find that it starts to come off my hands, face and chest before anywhere else. What's the best brand to seek out - St Tropaz Does it make you smell like a digestive biscuit. Yes
What pre-spray prep would I need to do (exfoliate and wax but how long beforehand) Exfoliate, shave, and moisturise dry areas the day before.
And what is worn? Paper knicks? Nothing shock Paper knickers if you want, I just wear a black g-string And what kind of price would I be looking at - Depends where you live, here they are £25
Everything HotCross said . And wear loose clothing you don't want patchy legs cos your jeans were rubbing . I usually wear a pair of linen trousers a vest top and oversized cardigan (yes I actually have a "spray tan" outfit )
Shower (but not shave or exfoliate) before , and don't put deodorant or anything else on , as it will turn green