When working with uk research chemicals, there are certain measures to take so as to not get harmed or end up getting with the wrong contents.
Research chemicals when handled illegally or improperly have been found to lead people even to death due to the toxins they possess and this is why the Federal Government have responded by taking measures to restrict the sales of a number of products that had been previously legally available.
A huge increasing volume of research chemicals being made, packaged and sold as 'legal highs', with little, if any data available on the potential negative consequences of usage have actually led a lot of folks to think that truly due to their apparent legal status – it then means that these 'legal highs' are 'safe'.
Some of these legal 'research chemicals' are being sold as LSD, that is end-users shopping on trips believing they contain LSD while they are being actually 'adulterated' with other substances making it totally unsafe.
The category of hallucinogens have never really gone away - though most folks think that LSD were phased out in the 70s, actually - it has always been accessible but most people aren't aware of it because it is uncommon that it causes austere problems. LSD connected deaths are rare, and as a result folks don't see the issue raised in the media very often but in fact of the matter, they are truly unsafe and folks should be better careful.
Safety with research chemicals starts with getting the legal chemicals from the right platform!