do i spray tan and then lay in tanning bed
Question: do i spray tan and then lay in tanning bed and can I use lotion right after spray tan for tanning bed?
You can do it, but anything water based like lotion and sweat will make your tan patchy.
So, unless the tanning bed is very well ventilated and you do not sweat in it, don't do it. Lotion is also out if you had spray tan on the same day.
If you go for a sun bed session next day after spray tanning then your tan will be pretty much set and lotion and a bit of sweat will not harm it.
If you could use one of those sun booths where you stand up, that would be the best if you want to solarium tan right after spray tanning.