Shelf Life of Xanax
What is the shelf life of Xanax? This is a common question people have about this prescription drug used in the treatment of anxiety and panic disorders, and before answering it, it’s important to have a general understanding of what the shelf life of a drug is, and why it’s relevant.
Specifically, shelf life is the period of time that begins from the date a drug like Xanax is manufactured, to the time it’s expected to remain safe and effective as its approved for use. Shelf life is usually described as a period of months, and it often ranges from 24 months to 60 months.
When determining the shelf life of a drug, researchers will look at three main parameters, which are potency, physical characteristics, and purity.
As the shelf life is being assessed for Xanax and other drugs, researchers will consider factors such as the active ingredients the formulation contains, as well as the presence of substances like preservatives. The shelf life of Xanax and other pharmaceuticals can also be based on packaging, pH, color, odor and many other factors. There can be considerations of possible interactions between the drug and its packaging, or the potential for bacteria to grow over time.
Some examples of what can happen to Xanax and other drugs over time include moisture exposure contributing to the growth of fungi and bacteria, the breakdown of preservatives that could also allow for bacteria to form, and temperature changes that could lead to shifts in color.
When talking about the shelf life of Xanax, the drug may still be safe even following its shelf life date, but the quality isn’t guaranteed. Shelf life can be significantly influenced by factors like exposure to heat, light, and moisture. Also, if you have Xanax that’s not kept in its original container, this can have a significant impact on cutting down its shelf life.
The expiration date, on the other hand, refers to the date until which a manufacturer guarantees a drug will be fully potent and safe. Some drugs may remain safe following their expiration date, and this can include Xanax, but it’s still important to check with a doctor or pharmacist before using any medicine beyond its expiration date, including Xanax.
How you store drugs play a pivotal role in whether or not Xanax would still be considered good even after its shelf life has ended.
First, if you have stored Xanax in a temperature-controlled room, and in its original bottle without mixing it with other medicines, it will likely last longer than it would be otherwise. You can also store Xanax and other tablet or capsule form medications in the freezer to extend their shelf life.
The recommended storage procedures not just for Xanax but many other drugs include avoiding excess temperatures. When a drug such as Xanax is stored at very high temperatures, particularly of more than 104 degrees, it can significantly impact potency. Even when stored at temperatures over 98 degrees many anti-anxiety medicines can lose their potency by as much as 75 percent.
The shelf life of Xanax can also potentially be preserved or maintained if you avoid storing it in direct sunlight and high humidity. To keep the shelf life of Xanax intact you should also try to store it in the coolest area of your home, and when you open your medicine make sure that there aren’t changes in shape or color or any pills that are stuck to one another. These can be indications the quality or potency of Xanax or any drug could be compromised.
The shelf life of Xanax can vary based on the individual formulation, as well as how it’s stored. If you’re unsure of the shelf life of your Xanax, it’s best to check with a pharmacist before taking it.