Hey hope some of you can help. So, i am writing an essay about spray tanning and i've got to a bit that has stumped me. Contraindications. I know i should know this for how long i've been tanning, but when i was trained i got told diabetes was a contraindication. I need to write why, but honestly have no clue. I know DHA is derived from sugar but it doesn't enter the bloodstream, and open wounds i wouldn't spray anyway. Its not like my clients are going to drink the bottle of solution, so why is it actually a contraindication?? xx