Over the next couple weeks I hope to share some cool drug related info so stay tuned 
This is just a method for producing a highly potent Coca Tincture. As far as I can see the most potent anyone’s talked of making, but with that comes overall loss of yield to make that happen. If one is less concerned with potency and more so with grabbing all the alkaloids, then use a larger ratio of alcohol.
Looking over the research it appears Cocaine is very unstable when it comes to hydrolysis. In the presence of water it will convert fairly rapidly to benzoylecgonine. This is reduced when the PH is around 5 and kept in freezing temperatures, at this it’s stable for at least 6-12mos based on my guesstimate, possibly longer.
I decided upon whiskey as the solvent of choice. Cocaines still decently soluble in it, the ethanol should reduce the hydrolysis, and whiskey ranges from ph 4-5. I went with a 90proof Kentucky Bourbon that I assumed had a ph closer to 5.
600g “micro-ground” coca leaf placed into 3 mason jars at 200g each. Now take a 1.75l bottle and pour it evenly over each jar. Stir them all up so they are fully saturated. Upon freshly stirring it’ll be kinda like a natural peanut butter, but after sitting a minute the liquid will pool at top.
Let sit with often stirring and shaking it for 2-6hrs (still to be determined best length of time, that’s something ya’ll have to figure out). Once finished, pour out in increments if needed into an old wash rag, then squeeze/twist the liquid out as hard as you can. Best to have strong hands and better yet a couple pairs of them.
Once it’s strained out you’ll have roughly half the liquid you put in back out, so between .75-1l depending on hand strength. It’ll now be a dark color between brown and green.
Place this bottle in the freezer for 3 days, carefully remove and very slowly decant into another container trying your best to leave the coagulated crap and micro particles of leaf behind. It took 3-4 decants over a day or two (re-freezing and doing again) to get a lot of the crap but you won’t get it all. You gotta decide how much tincture you’re willing to lose for it.
Once that’s complete it’s more or less ready for consumption, about a shot glass worth is a good dosage to actually get a decent high. Start with 1/4-1/2 shot glass though before trying more. I like this tincture cuz I don’t have to get a drunk going before I feel the cocaine, even with my currently low alcohol tolerance where normally I feel a shot with this stuff you’ll feel the alcohol for about 30-45mins then the stimulation kicks in and your “sober” the rest the night.
-GC

This is just a method for producing a highly potent Coca Tincture. As far as I can see the most potent anyone’s talked of making, but with that comes overall loss of yield to make that happen. If one is less concerned with potency and more so with grabbing all the alkaloids, then use a larger ratio of alcohol.
Looking over the research it appears Cocaine is very unstable when it comes to hydrolysis. In the presence of water it will convert fairly rapidly to benzoylecgonine. This is reduced when the PH is around 5 and kept in freezing temperatures, at this it’s stable for at least 6-12mos based on my guesstimate, possibly longer.
I decided upon whiskey as the solvent of choice. Cocaines still decently soluble in it, the ethanol should reduce the hydrolysis, and whiskey ranges from ph 4-5. I went with a 90proof Kentucky Bourbon that I assumed had a ph closer to 5.
600g “micro-ground” coca leaf placed into 3 mason jars at 200g each. Now take a 1.75l bottle and pour it evenly over each jar. Stir them all up so they are fully saturated. Upon freshly stirring it’ll be kinda like a natural peanut butter, but after sitting a minute the liquid will pool at top.
Let sit with often stirring and shaking it for 2-6hrs (still to be determined best length of time, that’s something ya’ll have to figure out). Once finished, pour out in increments if needed into an old wash rag, then squeeze/twist the liquid out as hard as you can. Best to have strong hands and better yet a couple pairs of them.
Once it’s strained out you’ll have roughly half the liquid you put in back out, so between .75-1l depending on hand strength. It’ll now be a dark color between brown and green.
Place this bottle in the freezer for 3 days, carefully remove and very slowly decant into another container trying your best to leave the coagulated crap and micro particles of leaf behind. It took 3-4 decants over a day or two (re-freezing and doing again) to get a lot of the crap but you won’t get it all. You gotta decide how much tincture you’re willing to lose for it.
Once that’s complete it’s more or less ready for consumption, about a shot glass worth is a good dosage to actually get a decent high. Start with 1/4-1/2 shot glass though before trying more. I like this tincture cuz I don’t have to get a drunk going before I feel the cocaine, even with my currently low alcohol tolerance where normally I feel a shot with this stuff you’ll feel the alcohol for about 30-45mins then the stimulation kicks in and your “sober” the rest the night.
-GC