Phentermine is but it's a drug. The FDA claims that it should not be useful for more than fourteen days. Since phentermine pills is just a controlled drug, there are very few websites that sell the drug, because of the various legalities involved. However, there are prescription purchased medication. Here are some tips.
Where are you getting the drugs out of?
You should check from where the stock is arriving from, if you are purchasing Phentermine on the internet. Most sites that sell medicines provide a great deal of information regarding themselves from around where they receive their medicines out of where you can get them tops. Hence, try to check out perhaps the site provides this advice. phentermine online