A home teeth whitening kit is worn once a day for 10-14 days. If it’s a daytime bleaching gel, you will wear it for about an hour. The overnight bleaching gel can be worn while you’re sleeping.
A home teeth whitening kit is worn once a day for 10-14 days. If it’s a daytime bleaching gel, you will wear it for about an hour. The overnight bleaching gel can be worn while you’re sleeping.