Need opinions about Liquid turning colors

[Brooke1975]

Ok, I know that the juice turns a brownish color naturally if it is exposed to light or heat. I have found that all mine have turned brownish, the higher level of nic the browner they get. They vape just fine I recently ordered about 3 different bottles of juice all 11mg. The others have a brownish tint and one hasn't turned brownish any. It is a light pale yellow. I was wondering if maybe it was stamped 11mg and really doesn't have nic in it. I was just wanting to know if anyone else has had this experience. Thanks! Happy vaping!

 

[Kimmy]

most of my liquids change color over time. Not sure why. Really nothing to worry about They still vape the same, taste the same and satisfy my cravings.

 

[Brooke1975]

The WOW Apple Cinnamon Cranberry still hasn't turned brownish like all the other same mgs bottles I ordered at the same time. Still makes me wonder if it could be mislabeled. I am use to all of mine turning brownish, most usually arrive that way but this one has stated yellow. It still vapes great but I really don't think it has any nic in it.