hey i have a question concerning this. i have ordered 3 juices so far from TV and they were all 100% pg and I ordered them that way because I thought chinese juices from Puresmoker ect were all 100% pg and I was satisfied with the vapor production. However I am finding that juice from TV is producing very very little vapor although throat hit is still evident. I cannot get good vapor unless there is leftover chinese juice in the atty when I use a TV juice. Is this because I had my juices mixed with 100% pg?
The basic rule is that PG gives more throat hit and flavor, VG more vapor. There are, of course, people who are happy with VG's throat hit and flavor and those who are happy with PG's vapor, but they tend to be the exceptions.
To solve your immediate low-vapor problem you have 2 choices.
1) Order doublers of those three flavors with fairly high VG. Add some to your e-liquid.
Advantage: You will maintain the flavor and get decent vapor.
Drawback: You will dilute the nicotine concentration in your liquid.
2) Go to a Walgreen's or other drugstore. Buy
USP Grade Glycerin. Add a little to your liquid.
Advantage: You will increase the vapor.
Disadvantage: You will dilute both the flavor and nicotine concentration in your liquid but, if you just add a little VG, you can minimize this.