For a big occasion, plan whitening 2-- 3 weeks ahead to enable touch-ups and level of sensitivity management

https://www.mediafire.com/file/fgjkrtz1oozhhho/pdf-1356-24197.pdf/file

For a huge occasion, plan whitening 2-- 3 weeks ahead to enable touch-ups and level of sensitivity management, ensuring your smile is photo-ready with time to spare.