Phentermine is one of the most popular pharmaceuticals for treating ADHD, and it’s easy to find online.
It’s been around for decades, and a handful of pharmaceutical companies have released a wide variety of drugs based on it.
But these drugs don’t have to be prescription-free, or even FDA-approved, to be legal.
You can buy them online for as little as $4.99.
We’ve rounded up the best pills for ADHD, along with the cost of each.
Read more »