FO's in the dryer

[PippiL]

Maybe weird question.I use FO's on my felted dryer balls and throw them in my dryer.It's gas operated, I just use a couple of drops and my dryer balls, smells so nice.
I wanted to sell .5 oz glass dropper bottles of FO, along my laundry powder and dryer balls, for customers to use FO on their dryer balls, but now I'm wondering, if I have to worry about FO and dryer/heat, because of the flammability issue.I personally don't see a problem, but since I'm selling should I be concerned?

 

[pamielynn]

I would call the FO supplier and ask them how safe that is.

 

[savonierre]

My dd gets eo's with her dryer balls to refresh the scent. She buys from a huge company.