Percocet used for pain relief is a narcotic medication and prescriptions can prevent people from getting high on Percocet without medical reason.In fact, the Percocet high feeling can get you into lots of problems.
I think the formula of the perfume itself decides how fast it will spoil. My perfumes from Britney Spears Curious and Salvatore Ferragamo went bad within a year and a half. The Britney Spears one developed some precipitation and started smelling like alcohol, while the Salvatore Ferragamo just smelled plain weird.
Perfumes can last for, on average, five years. You need to keep perfumes stored in a dry, dark and cool, but not cold, place. Sunlight and heat can alter the smell. If you see any brown thickening, the perfume is going bad. But donât get rid of your perfumes until you really notice their smells changing. As we get older, our sense of smell changes, so recognize that your own sense of smell can make the perfumeâs scent change over time.