My dentist says to swish water around in your mouth after you drink tea. (I don’t drink coffee or smoke but I imagine it’s helpful for that too.) And my electric toothbrush has also helped a lot to reduce stains compared to my regular manual brush.

Yes, and the pill stops ovulation. So if there’s no uptake of the pill, a woman will most likely ovulate. Ovulation is what was measured in the study.

The article you link to does not show any effect of activated charcoal on ovulation in women who use oral contraceptives. Not saying it’s a good idea to eat charcoal, but the study didn’t find an effect.

cuddlefish

That’s cute actually

What? Do your farts come from the same hole as your pee? Because that ain’t normal