Run to Dollar Tree where they have White Rain Hairspray for $1.00. Combine a printable coupon with a MobiSave rebate to get bottles of hairspray for just $0.38 each!

Use one $0.50/2 White Rain product (commonkindness.com)

And submit one $0.75/2 White Rain Products, via rebate app (mobisave.com)

Pay $1.50, Submit for $0.75 MobiSave Credit

Final Price: $0.38 each, when you buy 2