YELLOW TEETH DON'T HAVE TO BE YOUR REALITY.
Most whitening products take weeks, cause sensitivity, and don't work on veneers or crowns.
Purple mouthwash works differently. Violet pigments neutralize yellow tones on contact, the same color theory behind purple shampoo, now applied to your teeth. No bleach. No burning. Just 30 seconds.
One pachet every morning. That's the whole routine.