Yes, usually good quality of freebase is crystal clear like water. The stuff they often sell is kinda yellow, which means that it is not fully purified and there might be remains of precursors left in it.
Often it is also cut with IPA, Methanol by 20%-50% depends on your source
It is Amphetamine Freebase, there are many nicknames for it..A-Oil, Amphetamine Oil, Base, Apple Juice, Blue Spa, Oil..whatsoever
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Do it yourself
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