The spray you bought seems to be a 2% solution of d-phenothrin, another pyrethroid like the one used in prevent-a-mite.

It's scientifically agreed that they're dangerous to reptiles (see this) and shouldn't be sprayed on them. Not sure why the instructions say the opposite.

If you can afford it bring it to a vet, I know I would.

Another good article: http://www.reptilesmagazine.com/Rept...d-Permethrins/