TEETH TRAYS

These are removable, U-shaped trays typically made of clear silicone or plastic that fit over the upper and/or lower teeth, designed for home or professional whitening treatments. You fill them with a whitening gel or paste, insert them over the teeth, keep them in place for the recommended time, then remove and clean. When moldable, they allow for a custom‐fit by softening in warm water and pressing over the teeth for a snug, more effective fit.