Crest Whitestrips are a popular over-the-counter teeth whitening product, favored for their convenience and effectiveness. However, many users often find themselves confused about which side of the strips contains the whitening gel. This article aims to clarify this common question, provide detailed guidance on using Crest Whitestrips effectively, and explore some of the science behind teeth whitening.
Introduction to Crest Whitestrips
Crest Whitestrips are thin, flexible strips coated with a whitening gel that contains hydrogen peroxide or carbamide peroxide as the active ingredient. These strips adhere to the teeth and are designed to remove stains and whiten teeth over a specified treatment period. They come in various formulations, each tailored to different whitening needs and preferences.
The Importance of Proper Application
Before diving into the specifics of which side is the gel side, it’s essential to understand why proper application is crucial. Using the strips incorrectly can lead to ineffective whitening, uneven results, or even gum irritation. Knowing how to identify the gel side is the first step in ensuring that you achieve the best possible results from your whitening treatment.
Identifying the Gel Side of Crest Whitestrips
Visual Characteristics
Crest Whitestrips typically have two sides: one that is smooth and shiny, and another that is slightly textured and has a gel-like appearance.
Smooth Side: This side is usually clear or translucent and does not contain the whitening gel. It is designed to adhere to the teeth.
Gel Side: The gel side is where the active whitening ingredients are located. This side is often more opaque and may have a slightly sticky texture due to the gel.
How to Tell the Difference
When opening a package of Crest Whitestrips, you may notice that the strips are folded or stacked. To identify the gel side:
Unfold the Strip: Carefully separate the strips. You should see one side that appears glossy and smooth (the side that goes against your teeth) and the other side that looks more textured and may have a whitish or cloudy appearance (the gel side).
Feel the Texture: Gently run your finger over each side. The gel side will feel sticky or tacky, while the other side will feel smooth.
Tips for Application
Wash Your Hands: Always start by washing your hands to avoid transferring bacteria to your mouth.
Brush Your Teeth: It’s recommended to brush your teeth before applying the strips. This helps remove plaque and ensures better adhesion.
Dry Your Teeth: Use a tissue or cloth to dry your teeth slightly before applying the strips. This helps the gel adhere better.
Apply the Strips: Place the gel side of the strip against your teeth, pressing gently to ensure good contact.
Follow Instructions: Different Crest Whitestrips products have varying application times. Follow the package instructions carefully for optimal results.
The Science Behind Crest Whitestrips
How Whitening Agents Work
The active ingredients in Crest Whitestrips—hydrogen peroxide or carbamide peroxide—are effective bleaching agents. When applied to the teeth, these compounds penetrate the enamel and dentin, breaking down stains caused by food, beverages, and other factors.
Hydrogen Peroxide: This is a powerful oxidizing agent that breaks down into water and oxygen when it comes into contact with the teeth. The oxygen molecules penetrate the enamel and help to remove stains.
Carbamide Peroxide: This compound breaks down into hydrogen peroxide when it comes into contact with water. It works similarly but is often slower acting, making it suitable for longer treatment times.
Factors Affecting Whitening Results
Several factors can influence the effectiveness of Crest Whitestrips:
Initial Tooth Color: The starting shade of your teeth can affect how much whitening you achieve. Those with severely stained teeth may require longer or more frequent treatments.
Type of Stains: Extrinsic stains (surface stains from food and drink) respond better to whitening treatments than intrinsic stains (stains within the tooth structure).
Duration and Frequency of Use: Adhering to the recommended usage schedule is crucial. Overuse can lead to tooth sensitivity or gum irritation.
Common Questions About Crest Whitestrips
Can I Use Crest Whitestrips on Sensitive Teeth?
Yes, but it’s important to choose a formulation specifically designed for sensitive teeth, such as Crest 3D Whitestrips Gentle Routine. If you experience sensitivity, consider reducing the frequency of use or consulting with a dentist.
How Long Should I Leave the Strips On?
Most Crest Whitestrips products recommend leaving the strips on for 30 minutes. However, some formulations may have different instructions, so always refer to the packaging.
Can I Eat or Drink While Using Whitestrips?
It’s best to avoid eating or drinking for at least 30 minutes after removing the strips to allow the whitening agents to work effectively.
Will Crest Whitestrips Work on Dental Work?
Crest Whitestrips are not effective on crowns, veneers, or fillings. They are designed to whiten natural teeth only.
How Often Can I Use Crest Whitestrips?
The frequency of use depends on the specific product. Most recommend using them once a day for a specified duration, typically ranging from 10 to 20 days.
Tips for Maintaining Whitened Teeth
After completing your Crest Whitestrips treatment, you may want to maintain your bright smile. Here are some tips:
Practice Good Oral Hygiene: Brush and floss regularly to keep your teeth healthy and white.
Avoid Staining Foods and Beverages: Limit consumption of coffee, tea, red wine, and other staining substances.
Use a Whitening Toothpaste: Incorporate a whitening toothpaste into your daily routine to help maintain your results.
Consider Touch-Up Treatments: Depending on your lifestyle, you may want to use Crest Whitestrips periodically for touch-ups.
Conclusion
Understanding which side is the gel side on Crest Whitestrips is crucial for effective application and optimal whitening results. By following the guidelines outlined in this article, you can confidently use Crest Whitestrips to achieve a brighter, whiter smile. Additionally, being aware of the science behind teeth whitening and the factors that influence results will empower you to make informed decisions about your dental care.
With proper use and care, Crest Whitestrips can be a valuable tool in your quest for a radiant smile. Remember to consult with your dentist if you have any concerns or specific dental conditions before starting any whitening treatment.
Related topics:
How to Get White Teeth in 1 Day
How Long Should You Use Teeth Whitening Strips
