I do the Vajazzles (but mine are called body crystal tattoos hate using the other name) as most people are quite shocked to think they have to have them applied in the lady garden region! they dont, they go anywhere on the body, I have only ever applied one to that particular area! You just wipe over area with alcohol wipe let it dry (very important) then either apply your crystal tattoo ( as a whole) or if you are applying individual swarovski crytals just apply as normal. Use a really good glue! place your hand over design and press on crystals for 30 seconds or so to bond them.
Also make sure when you apply a dab of glue to each individual (if making own designs) you allow the glue to go clear/dry a little for 30 secs or so, so its a bit tacky, this sticks the crystals much better.
Depending where you apply the crytals depends on their duration, I wear the star tattoos on my feet with nothing to rub on them and they last 6 weeks, but obvious other areas may be a 2/5 days on average.
Just spray tan as normal once applied, allow just mins extra for the crystal tattoos that are complete they are very quick to apply.
The ones I build are done through stencils I allow 10/15 mins for these. The client can sometimes take 5 mins to decide where to put it!!
The tan may initially dull the crystals but that doesnt last, and using the authentic swarovski crystals means the dazzling shine lasts for the duration they are worn and can be reused they dont dull.
They are really good fun and look amazing, all the best!:green: