Sir, what is the difference between red flomist nasal spray and green flomist nasal spray?It s been about 9-10 years when she got this allergy , my mother used to use green one but right now she is not getting it anywhere but the red one is available at chemist s shop.What to do, she is in trouble as she sneezes a lot, please tell me as soon as possible sir.she is 52, thank you!