that are prepared as liquids (oral or iv consumption) are dissolved in water and propylene glycole.
Doing some research will lead SWIM
to a site, where information sheets for - in this case - liquid Clonazepam
can be downloaded as .pdf files.
As SWIM assumes - pill injecting is often discussed in many threads here, he won't write a lot about it. SWIM thinks that iv'ing pills is a very bad thing to do. especially when the pills are coloured. It is bad for your health and can lead to serious problems. In the last 16 years of being a methadone
patient SWIM has seen a lot of people who lost an arm or a leg, just from injecting crap. Yes, and SWIM himself once was young and unexperienced, still remembers the day kneeling in the same position for 5 hours after iv'ing 8 mg Flunitrazepam
pills, then waking up with the needle still sticking in the hand
SWIM doesn't know how far he may go posting advice for pills iv'ing just to do some harm reduction
And then don't forget, benzos have a very high bioavailability when taken orally. means: of most benzos swallowed ~ 80 % will be available for the body, some benzos even have an oral bioavailability of ~ 100 %.
So if you cook two pills on a spoon, filter, inject, you will lose much more than just swallowing or consuming sublingually. The fillers will hurt your veins and tissue, couloring agents can be supertoxic.