It's not a sudden switch.
It will gradually lose effectiveness over time.
If it's still fighting your Asthma the same as far as you can tell, it should still be good.
But be sure to ask your doctor.
how long does albuterol stay in your system and do it show up in drug test
how long do nap 50 bodybuilding tablets stay in your system
10 days
one to three months
6 hours
6 hours
How long a few codeine tablets stay in the system depends on the individual. If one is going for a drug test, if it is a hair test it can be a couple of months. It can be detected in a urine test for up to four days.
they can stay good for about 4 weeks.
Makes them harder to compress into tablets (and stay as tablets), and does nothing to neutralize acid.
30 to 45 days depending on how much u smoke
Nothing can stay good if it never was.
Yes there are cosmetics that can stay on your face for a long time. Long Last by Cover Girl is really good. And Revelon Color Stay Liquid Foundation is good too.