This is not a SFW instance. NSFW communities will be tagged, and efforts will be made to keep SFW communities clean, but proceed at your own comfort level.
The problem with this is “pure”. Almost no chemical process results in pure output on its own, there usually needs to be a shitton of cleaning and refining afterwards, see Nile{Red,Blue}.
The problem with this is “pure”. Almost no chemical process results in pure output on its own, there usually needs to be a shitton of cleaning and refining afterwards, see Nile{Red,Blue}.