Rather than hijack the nicotine comparison thread, I wanted to get some advice from those of you that use Citric Acid (CA) in your DIY. I only learned about this yesterday and am intrigued. Obviously, I’ve never tried it but am interested in how it can bring a smoothness to the juice (and any other benefits). I appreciate any and all input/recommendations/information. To start I’m wondering: -What percentage of the recipe should be CA? And if there’s a range that’s usually used (e.g., never use more than x%)? -What differences did you experience compared to juice not containing CA? -Are there any risks using this? -Does it work better in certain recipes (i.e., doesn’t work well with menthol flavors) than others? And is there a difference with max VG juice vs 50/50? -Does it affect steep time? -Anything else you think is helpful to know Thanks in advance for any assistance you can offer to any or all of these questions.