I'm impatient about many things, so I went to a method pretty much like this months ago for most of my mixes. I've come up with quite a few simple flavoring mixes that I like, and most of them are between 6-10% of the finished e-liquid.
I'd like to suggest an eventual 'next step' for those who want a bit more adventure.
Once you have written down several recipes, presumably by drops of flavoring, add a graduated cylinder to your arsenal, the size of your usual batch size. That's 10ml, for me. You can then measure how much total flavoring you are adding for that recipe, with some accuracy, and figure out what your typical range is.
I buy 36mg/ml to 60mg/ml base liquid, depending upon where I decide to order it. It's usually more economical that way, and still lets me make mixes with flavorings that need to be larger portions of the mix by using the more traditional method with the stronger base. I use a VG base, with VG and distilled water as a cutting liquid, so there are no calculations needed for PG/VG target ratios for me. I just use enough water to make it flow similar to PG.
I mix down half of the original base to a weaker base that's a calculated amount higher than my target nic strength. I average 8% flavoring, leaving me 92% nic base, and I want 18mg/ml nic strength. I make the weaker base at a strength of 18 / 0.92 = 19.57mg/ml. I do this in 120+ ml batches, depending upon the original base strength, so I have a couple of larger bottles for this purpose. They are just relabeled nic base bottles that I have already used up.
So, with that 19.57mg/ml base, here are the finished strengths of the low, mid, and high flavoring mixes:
- 6% flavoring (94% nic base) gets me 19.57 * 0.94 = 18.4mg/ml
- 8% flavoring (92% nic base) gets me 19.57 * 0.92 = 18mg/ml
- 10% flavoring (90% nic base) gets me 19.57 * 0.9 = 17.6mg/ml
The calculations here are very simple, and once you have done them, you just need to remember the base strength. For me, the nic strength remains within +/- 2.2% of target, which is quite fine by me.
As for cutting the strong base down to the weaker base, the calculations are still simple. Say I'm using 60mg/ml base:
19.57 / 60 = 0.326, which means that my mix is 32.6% 60mg/ml base and 67.4% cutting liquid. I measure out the nic base first, using a syringe or graduated cylinder, then the cutting liquid. This order helps to ensure that I get all of the nic into the mix.
I'm quite satisfied with this, as I make most of my batches in mere minutes, keeping my nic strength preference, but I can still experiment with my DIY extracts and such, as well.
Have fun, no matter how you decide to DIY.
I'd like to suggest an eventual 'next step' for those who want a bit more adventure.
Once you have written down several recipes, presumably by drops of flavoring, add a graduated cylinder to your arsenal, the size of your usual batch size. That's 10ml, for me. You can then measure how much total flavoring you are adding for that recipe, with some accuracy, and figure out what your typical range is.
I buy 36mg/ml to 60mg/ml base liquid, depending upon where I decide to order it. It's usually more economical that way, and still lets me make mixes with flavorings that need to be larger portions of the mix by using the more traditional method with the stronger base. I use a VG base, with VG and distilled water as a cutting liquid, so there are no calculations needed for PG/VG target ratios for me. I just use enough water to make it flow similar to PG.
I mix down half of the original base to a weaker base that's a calculated amount higher than my target nic strength. I average 8% flavoring, leaving me 92% nic base, and I want 18mg/ml nic strength. I make the weaker base at a strength of 18 / 0.92 = 19.57mg/ml. I do this in 120+ ml batches, depending upon the original base strength, so I have a couple of larger bottles for this purpose. They are just relabeled nic base bottles that I have already used up.
So, with that 19.57mg/ml base, here are the finished strengths of the low, mid, and high flavoring mixes:
- 6% flavoring (94% nic base) gets me 19.57 * 0.94 = 18.4mg/ml
- 8% flavoring (92% nic base) gets me 19.57 * 0.92 = 18mg/ml
- 10% flavoring (90% nic base) gets me 19.57 * 0.9 = 17.6mg/ml
The calculations here are very simple, and once you have done them, you just need to remember the base strength. For me, the nic strength remains within +/- 2.2% of target, which is quite fine by me.
As for cutting the strong base down to the weaker base, the calculations are still simple. Say I'm using 60mg/ml base:
19.57 / 60 = 0.326, which means that my mix is 32.6% 60mg/ml base and 67.4% cutting liquid. I measure out the nic base first, using a syringe or graduated cylinder, then the cutting liquid. This order helps to ensure that I get all of the nic into the mix.
I'm quite satisfied with this, as I make most of my batches in mere minutes, keeping my nic strength preference, but I can still experiment with my DIY extracts and such, as well.
Have fun, no matter how you decide to DIY.