No. At-home teeth whitening with porcelain veneers is likely to damage the veneers without providing any real benefit. Teeth whitening should occur prior to getting porcelain veneers - not any time after the procedure has been completed.
To keep your dental veneers as white as possible, be sure to follow proper oral hygiene habits - including brushing and Waterpiking. This is especially important after consuming food or drink (like coffee or wine) that result in the staining of your porcelain dental veneers.
It is also important to come into our office regularly for a dental cleaning and an exam in order for us to help maintain your veneers. In some cases, we may be able to remove or reduce dental veneer discoloration.