It's a bit of a grey area.
Amyl nitrite is controlled under the Medicines Act, and although possession is legal, supply may be an offence. Other nitrites are readily available in consumer products such as room odorants and leather cleaner, and numerous shops, particularly sex shops, clubs, and shops selling drug paraphernalia, sell them as "room aromas" or similar. However, a recent European Union directive, as well as a decision made by the Medicines and Healthcare products Regulatory Agency means that any product on sale with a psychoactive effect could be classed as a medicine regardless of how it is marketed, and so controlled under the Medicines Act. Additionally, isobutyl nitrite has also been classified as a class 2 carcinogen making retail sale technically prohibited. The same brand names of poppers have continued past the ban, but now consist of isopropyl nitrite.
( Maffers I flow kinda strange like Spina Bifida footprints, Mon 22 Sep 2008, 14:40, 1 reply)

Wikipedia

( WormuIus, Mon 22 Sep 2008, 14:42, closed)

Yes.

( Maffers I flow kinda strange like Spina Bifida footprints, Mon 22 Sep 2008, 14:44, closed)