How Long Should I whiten? - Brighter Smile Teeth Whitening Auckland NZ

How Long Should I whiten?

We recommend starting with applications of 30-60 minutes and then working your way up to applications of up to 3 hours as your teeth are comfortable. If you have highly sensitive teeth, you will want to stick with shorter sessions and may need to skip a day. It is highly recommended by dentists and hygienists that customers should use desensitizing gel for 20 minutes after each teeth whitening session.



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