I have used Nicotine River VG [and the NR VG nicotine] since Grant @Nicotine_River joined ELR.
I have also talked to Sam, the head chemist at NR, in depth about their VG....all praises from me.
On another thread where VG was discussed all day [couple weeks ago?] you can see that I did indeed speak to Sam, and the owner of NR mentions it. [in case you think I'm pulling your leg]
The VG from NR is made from palm, is sweet and clean [with no aftertaste], and is part of the Rain Forest preservation and sustainable farming community.
NR's VG nicotine is the same....top shelf.