Do I need to....

[LoriP1702]

Hi, I posted this question on another thread before I realized it was a sticky, not sure if that was the best place, so I'm going to ask here on a new thread.
I purchased some premixed VG based unflavored e-liquid from WL, do I need to test the nicotine in this?
I've been reading through the threads covering the steps to test it, and I totally get that you absolutely would want to test it when mixing it all from individual ingredients, (from scratch) but I was hoping to keep this pretty simple.

I just want to do things the right way. Any input would be greatly appreciated.

 

[Dvx67]

The safest answer is yes. Having said that, from what I have read Wizard Labs has a very good reputation. I have been using their nic base without testing it first.

 

[LoriP1702]

Thank you for your help. Besides, I was thinking about it, and it's really no different than the trust we place in those who sell the e-liquid already flavored.