Unflavored nic juice - brown color?

[grantemsley]

I got a bottle of 36mg unflavored PG from Greenhouse One.

It's kind of a browish tint, and from what I've read it should be almost clear. Should I be concerned?

Where's the best place to get unflavored nicotine liquid that ships to Canada cheaply?

 

[Big Hit]

I wouldn't be concerned.
I would buy my nic. from Greenhouse One.

 

[nofalls]

Nic turns redish brown as it is exposed to oxygen. I have a quart bottle of 54mg/ml that has a pinkish hue to it. It does not seem to affect the flavor and works just fine. It is up on a high shelf in the closet for minimal light exposure and my little one can not reach it, even if he drags a chair in. I only bring the bottle out for mixing. I guess I could parse it out into some other containers to put most of it in the freezer but I'm lazy and he can reach the freezer in the garage.

Does anyone know if oxygen can disolve in PG? I am thinking that the nic juice coloring could be affected by simply adding pure nic to PG that has stood open in the atmosphere.