|EU||OTC in UK, Netherlands|
|AU||Prescription Only (S4)|
|Onset of Action||Inhaled: Minutes|
|Half-Life||Oral: 4 +/- 1.5 Hours|
Inhaled: 1 Hour
|Benzedrex|| $5 to $7 per 250mg|
CAN$10 per 250mg
Propylhexedrine is an amphetamine drug available over the counter as a nasal inhaler.
The drug is a TAAR1 agonist, like amphetamine and methamphetamine, although it is much less potent.
In the US, Benzedrex is the successor to Benzedrine, a similar product which contained racemic amphetamine.
Legality and Availability
Propylhexedrine is available over-the-counter in the United States. Unlike ephedrine and pseudoephedrine, propylhexedrine sales are not monitored or restricted. As a result, it is possible to order large quantities (in the form of Benzedrex inhalers) online or in retail locations.
Propylhexedrine is a schedule V controlled substance, but is available over the counter.
Propylhexedrine is available by prescription only.
Various methods have been developed to extract propylhexedrine from the cotton rods found in Benzedrex inhalers.