Beer is occasionally fined using isinglass. Happily, most beer is vegan though! Isinglass is a very pure form of gelatin obtained from fish bladders(often sturgeon). The addition of a fining product simply speeds up a process which would otherwise occur naturally.
In the case of marijuana, they are looking for the THC metabolite, THC-COOH. To figure out if you are âcleanâ for a drug test, you need to be able to determine the amount of THC metabolites in your system, as well as the testing levels for your drug screen. The half-life of THC metabolites is 7 days. Meaning every 7 days, the amount in your body will decrease by 50%. With this number in mind, most people can assume their body will be clean of THC metabolites within 3-4 weeks -- more or less depending on frequency, body weight and amount consumed.
Trust me ive been smoking for 15 years i know a thing or two about the mj. I have heard that it takes about 30 days to get out of the system. I don't think south carolina is a state that has made medical marijuana legal... don't think any southern states have. you're kidding yourself if you think you can get it out of your system in 1 to 2 days it's impossible...