BEAMING WHITE TEETH WHITENING 

Understanding the structure of a tooth is essential for comprehending how whitening treatments work effectively. A tooth consists of three primary layers: enamel, dentin, and pulp—each playing a unique role in its appearance and function.

ENAMEL
The outermost layer, enamel, serves as a hard, protective barrier that is naturally translucent. While enamel does not absorb stains within its structure, it can accumulate surface stains over time. These stains can typically be removed through mechanical cleaning methods such as brushing and professional polishing. Though enamel is highly durable, it contains microscopic tubules that connect to the underlying dentin, allowing some stains to penetrate deeper over time.

DENTIN
Located beneath the enamel, dentin is a softer, more porous layer that significantly influences the tooth's overall color. Dentin is naturally pigmented, varying from white to yellow based on genetic factors. Unlike enamel, dentin can retain deeper stains, which is why whitening treatments focus on this layer. While bleaching can lighten dentin, the goal is to remove accumulated stains rather than alter its natural shade.

PULP
The innermost layer of the tooth, the pulp, contains connective tissue, nerves, and blood vessels that maintain the tooth’s vitality. This layer plays a key role in tooth sensitivity, particularly in response to temperature changes, cavities, and whitening treatments. Sensitivity during whitening—often referred to as "zingers"—occurs when the whitening gel reaches the dentin. If you experience discomfort, consider using a lower-concentration whitening gel or incorporating a desensitizing gel or toothpaste to minimize sensitivity.

OXYGEN RADICALS & STAINS

The enamel of your teeth is naturally porous, allowing staining particles from substances such as coffee, tobacco, wine, and tea to penetrate and accumulate in the underlying dentin. Over time, this build-up leads to noticeable discoloration. To effectively remove these stains, whitening treatments utilize oxygen radicals, which are highly reactive molecules capable of breaking down stain particles through oxidation.

The most effective whitening agents available today are hydrogen peroxide (HP)-based formulas. When applied, hydrogen peroxide decomposes into water and free oxygen radicals, as demonstrated in the molecular equation: H₂O₂ → H₂O + O

In this reaction, hydrogen peroxide (H₂O₂) breaks down into water (H₂O) and oxygen radicals (O). These oxygen radicals target and oxidize stain molecules, effectively lifting discoloration and restoring a whiter, brighter appearance to the teeth.

HOW TEETH WHITENING WORKS

When hydrogen peroxide or carbamide peroxide is applied to the teeth, the whitening gel begins to break down, releasing oxygen radicals. These radicals penetrate the enamel’s microscopic pores and reach the dentin layer, where they oxidize and dissolve stain molecules, effectively brightening the teeth.

The effectiveness of a whitening gel is closely tied to its peroxide concentration—higher concentrations produce more oxygen radicals, leading to a more powerful whitening effect. However, increased peroxide levels can also heighten tooth sensitivity and gum irritation. The key to an optimal whitening experience is striking the right balance between maximum results and minimal discomfort.

Beaming White offers a carefully formulated range of whitening gels designed to achieve exceptional whitening while minimizing sensitivity. The Advanced Whitening Kit, developed for professional use, features a 16% hydrogen peroxide gel, delivering dramatic results in under an hour with little to no discomfort. This flagship product makes it easier than ever to achieve a noticeably whiter smile safely and effectively.

THE WHITE DIET: MAXIMIZING YOUR WHITENING RESULTS

To maintain and extend the effects of your teeth whitening treatment, follow The White Diet for 24 to 48 hours post-treatment. During this period, the enamel's pores remain open, making teeth more susceptible to stains. Avoiding certain foods and beverages will help prevent discoloration and ensure long-lasting results.

FOODS & BEVERAGES TO AVOID:

🚫 Citrus & Acidic Juices – Orange juice, lemon juice, and other acidic fruit juices
🚫 Tea & Coffee – Can cause rapid staining due to tannins
🚫 Energy Drinks, Red Wine & Dark Beer – Highly pigmented and acidic
🚫 Dark-Colored Fruits & Vegetables – Carrots, yams, beets, spinach, broccoli, and other deep-colored produce
🚫 Chocolate – Contains staining compounds and sugar that can affect enamel
🚫 Tomatoes & Red Sauces – Highly pigmented and acidic
🚫 Wheat Bread – Can leave residues that promote staining
🚫 Butter & Margarine – May contain artificial colorants

By adhering to The White Diet, you can protect your newly brightened smile and enjoy long-lasting whitening results.

Further Advice for Maintaining Your White Smile

A bright, radiant smile requires ongoing care. To maximize and prolong the results of your teeth whitening treatment, follow these expert recommendations:

AVOID EXTREME TEMPERATURES
Hot and cold beverages can cause your teeth to expand and contract, making them more susceptible to stains. To minimize direct contact, use a straw when consuming temperature-sensitive drinks.

LIMIT ACIDIC FOOD & BEVERAGES
Acidic foods and drinks can weaken enamel by opening its pores, making teeth more prone to staining and erosion. Use a straw for acidic beverages and avoid sucking on lemons or limes.

REDUCE TABACCO & ALCOHOL CONSUMPTION
Tobacco and alcohol contain staining agents such as nicotine and tannins, which can quickly diminish whitening results. Reducing or quitting these habits will help maintain a brighter smile.

BE MINDFUL OF LIPSTICK CHOICES
Deeply pigmented lipsticks can transfer colour onto your teeth, making them appear stained. Opt for smudge-proof or colourless lipsticks, and blot with a tissue after application to reduce the risk of staining.

USE WHITENING MAINTENANCE PRODUCTS
To extend the longevity of your whitening treatment, incorporate maintenance products such as:

• Minerals Enamel Booster – Helps strengthen enamel and prevent sensitivity.

• Forever White Teeth Whitening Pen – Ideal for quick touch-ups to maintain your results.

By following these recommendations and maintaining a consistent oral care routine, you can enjoy a brighter, whiter smile for longer.