The Forever White™ XL teeth whitening pen has twice as much gel as the original Forever White plus the gel is 12% stronger.

There is a very eye-catching acrylic display case available for displaying Forever White XL by itself or paired with Minerals™ Enamel Booster.

Features:

  • Stronger gel
  • More gel
  • Brush tip
  • Elegant satin finish
  • Gorgeous packaging
  • Optional acrylic display case.

Contents:

  • 4 mL whitening gel
  • 44% carbamide peroxide
  • Twice as much gel as original
  • No sensitivity