
It takes approximately 10 minutes to apply and 2 minutes to dry.
It is almost completely odourless.
No, just one single application will give a rich golden colour that lasts for 5 - 7 days depending on your skin type. The colour fades like a natural tan.
As often as you like - the formula is completely safe and DHA is FDA approved for cosmetic use. Most people like to top up their tan once a week and it is completely safe to do so.
No. You must use sunscreen.
Light coloured fabrics may stain. So avoid wearing light coloured nylon, silk or wool fabrics after treatment. Other light coloured fabrics may stain slightly but the stains should wash out. Try to wear loose fitting dark clothes after the application until you have your first shower. The benefit of mobile tanning in your own home is that you can put on your pj's or dressing gown straight after the application without having to on put any clothing.
Long exposure to water, with or without chlorine, will fade your sunless tan.
This is apparently what happens: your outer skin cells will start to soak up water, and that dilutes the effect of the sunless tan. The longer you are in the water, the worse it will be. Using sunless tanners regularly over a period of time will saturate the skin better and the sunless tan will hold up longer in water, but it will still be affected. Some people report that applying a waterproof sunscreen before they get in the water prevents their sunless tan from fading as quickly. But no sunless tan can stand up to extreme conditions such as a day spent in a wet suit.
I do have a portable spraying booth - you need floor space of approximately 6ft x 3ft for the booth plus room for me to stand in to spray.