The peppery one will just ruin the good one by accelerating the oxidation. Throw the peppery one in the freezer for hard times and use the other. The juice calculator will tell you what percentage of pg or vg is needed.bec one is all pg which is no good for mixes and the other is way to peppery.
I have only used the NR smooth and very happy with it. I use salts to avoid th. I mix citrus heavy juices and those flavors plus freebase is too harsh for me. I also order salts from LNW, Liquid Nicotine Wholesalers, and quite pleased with them as well.is all nic river salts nic like this? just wondering if it pays to buy the smooth one now