
Issue with skin around mouth
I used a non-whitening toothpaste for most of my life, switched to one for a few years, and I have these white blotches around my mouth.
I think it was caused by the whitening agent, and I think this because this shape was the shape that the water would often take when I was brushing and some of the toothpaste water would get on the side of my mouth
Fast forward, I switched 6 months ago and the issue doesnt seem to have gotten worse
I acknowledge this could be something else and me noticing this was happenstance with the toothpaste, but years ago this discoloration around my mouth wasnt there
I want to know what to do about it. If its due to a whitening agent, what can I do. If my assumption is wrong, what is it, and what can I do about that?
Any help and / or insight is appreciated