Opalescence Custom 20% Regular Tooth Whitening Gel Syringes, 1.2 ml, 40/Pk

Opalescence Custom is a professional take-home tooth whitening gel formulated with at least 20% water content to help prevent dehydration and reduce sensitivity. The 20% regular concentration effectively whitens teeth while helping reduce shade relapse compared to competitor products. This package includes 40 pre-filled 1.2 ml syringes, arranged in 20 blister packs with 2 syringes each.