Can anyone solve this mystery. I've been using plastic whitening trays with 44% gel for about a week. This morning I brushed my teeth with tumeric for the first time ever, I rinsed then thoroughly brushed with regular toothpaste. So the tumeric must have been removed, traces etc.
I fill up my trays at about 10am and place them in my teeth/gums. About 11am I take the trays out and both trays are completely yellow/green. It's really obvious like they've been dyed, apparently UV light is the main thing that turns plastic yellow but I can't see how that's caused this.
I'm thinking somehow traces of the tumeric but as I said I thoroughly rinsed and brushed that out. Weird.
It's wow factor the colour difference.