$34.39

• 21% carbamide peroxide; tetracycline stains and fluorosis
• Glycol base stays in tray; minimal dehydration sensitivity
• Proven formula; no chemical additives; reliable for decades
• 2 oz tube; two-arch treatment volume; ideal for touch-ups
• Fresh mint flavor; patient-friendly squeeze tube format
• Quantity: 1 per Pack

Premier Dental Perfecta 21% Carbamide Peroxide Take-Home Whitening Gel, Standard Tube Refill is used for dentist-prescribed take-home tooth whitening of the most challenging stain categories, tetracycline-stained teeth and fluorosis-affected teeth, where the 21% carbamide peroxide concentration provides the highest potency in the Perfecta range for the extended whitening treatment courses that intrinsic staining from tetracycline incorporation during tooth development and fluorosis-related enamel discoloration require. Each pack contains one 2oz (59cc) squeeze tube, fresh mint flavored. Dental offices ordering take-home whitening gel from their supplier can buy this 21% concentration for patient cases where the 11% and 16% Perfecta concentrations have proven insufficient for the depth and resistance of the intrinsic discoloration presented, and the squeeze tube format lets patients dispense gel directly into tray reservoirs without the plunger pressure and mixing tip requirements of syringe-format whitening gels. The thick glycol base formulation provides the stay-in-tray consistency that maintains the whitening gel in close contact with all tooth surfaces within the custom-fabricated tray during daily wear without flowing out onto gingival tissue, and this glycol base chemistry also minimizes the dehydration-induced sensitivity that thin or aqueous-based whitening gels can cause by desiccating exposed tooth surfaces, a key advantage for patients undergoing the extended treatment courses that 21% concentration cases require.

The carbamide peroxide active oxidizing agent penetrates the porosities in the rod-like crystal structure of enamel and bleaches the chromogenic stain deposits in the dentin responsible for discoloration, and the formula contains no chemical additives, artificial stabilizers, or preservatives beyond the active ingredient and glycol carrier base, contributing to a long-established clinical safety record for these demanding whitening cases.