NiteWhite ACP Teeth Whitening Gel 16% Carbamide Peroxide — 3-Pack Dual-Barrel Syringes, Low Sensitivity

NiteWhite ACP Bleaching Gel 16% 3 Pack is a professional-strength, zero-sensitivity whitening gel supplied in three dual-barrel syringes for up to nine full arch applications.

This kit pairs a 16% carbamide peroxide formula with ACP (amorphous calcium phosphate) and a modular dual-barrel delivery to give you precise dosing and a smoother at-home whitening experience. The updated packaging and mixing tips make application easier and cleaner, while the ACP ingredient is included to help reduce post-treatment enamel discomfort commonly reported with peroxide whitening. Each kit contains three 2.4 ml syringes and enough material for approximately nine dual-arch treatments.

What makes this 3-pack different from a single syringe option?

Buying the three-syringe kit gives you multiple treatments and consistent dosing without needing to repurchase frequently. The modular syringes are designed to deliver even amounts of gel, which helps maintain predictable results across sessions.

• Three 2.4 ml dual-barrel syringes for easy, controlled mixing and dispensing
• Approximately nine full-arch applications per pack
• Mixing tips included for neat, accurate placement

How does the ACP component affect sensitivity or enamel comfort?

The gel contains ACP (amorphous calcium phosphate), a non-abrasive compound added to support enamel surface minerals during and after whitening. While no product can guarantee zero sensitivity for every user, ACP aims to soothe and reduce the likelihood of transient sensitivity for many people.

• ACP included to help support enamel and reduce transient discomfort
• Marketed as a zero-sensitivity formula for gentler whitening
• Lower risk of irritation when used as directed with custom or tray systems

How fast will I see whitening results and how do I use the syringes?

Noticeable changes typically appear within a few days when used according to manufacturer directions, with full course results developing over subsequent applications. The dual-barrel syringes allow you to mix and dispense the gel directly into a tray or onto the teeth using the supplied tips for accurate placement.

• Results commonly visible in just a few days of consecutive use
• Dual-barrel design for one-step mixing and dispensing
• Mixing tips help target gel placement and reduce waste

Is this product appropriate for custom dental trays or over-the-counter trays?

NiteWhite ACP is formulated for compatibility with both custom dental trays and well-fitting over-the-counter trays. Proper fit is important to prevent gel from contacting soft tissues and to ensure even whitening across the arch.

• Works with custom or well-fitting store-bought trays
• Apply conservative amounts to avoid gum contact
• Follow tray manufacturer and product directions for best results

Who is this for: This 3-pack is aimed at adults seeking a reliable at-home whitening option with professional-grade peroxide strength and added enamel support. It suits users who prefer multiple treatments in one purchase—such as those maintaining results over weeks or sharing a kit among household members—and anyone wanting a delivery system that offers improved dosing control and tidy application. Avoid use if you are under 18, pregnant or nursing, have active tooth decay, gum disease, or recent dental restorations without consulting a dental professional. Always read and follow the included instructions and consult your dentist with specific oral health concerns.