Okay so I make my own E juice and steeping for 3+ weeks is too much time. I have heard methods like take the cap off, put in hot water, and use an ultrasonic jewelry cleaner. Are there any tested and proven ways that actually work. I can try with hot water but would that be a problem if you are using plastic bottles. I put the pg, vg, nic, and flavoring straight into the plastic bottles I buy while some say they put it into a glass container at first? Not sure what the purpose is. If anyone has any tips it would help.