Achieving a bright, white smile is a goal for many people. With so many teeth whitening products available in the UK, it can be hard to know which one to choose. This article will focus on the best whitening gels in the UK, explaining how they work, what to look for, and how to use them safely. Whether you’re new to teeth whitening or looking for a more effective solution, this guide will help you make an informed decision.
What is Teeth Whitening Gel?
Teeth whitening gel is a product designed to remove stains and discolouration from your teeth. It contains active ingredients, usually hydrogen peroxide or carbamide peroxide, which break down stains on the enamel surface. The gel is applied to the teeth using trays, strips, or brushes, depending on the product.
Whitening gels are popular because they are easy to use and can deliver noticeable results in a short time. However, not all gels are the same. The effectiveness of a whitening gel depends on its ingredients, concentration, and how it is applied.
How Does Whitening Gel Work?
Whitening gels work by penetrating the enamel (the outer layer of your teeth) and breaking down stains. The active ingredient in the gel, usually hydrogen peroxide, releases oxygen molecules that react with the discoloured molecules in your teeth. This reaction breaks the stains into smaller pieces, making them less visible and giving your teeth a whiter appearance.
The strength of the gel is measured by the percentage of hydrogen peroxide or carbamide peroxide it contains. Higher concentrations can whiten teeth faster but may also increase the risk of sensitivity. It’s important to choose a gel with the right balance of strength and safety.
Types of Whitening Gels in the UK
There are several types of whitening gels available in the UK. Each type has its own advantages and disadvantages. Here are the most common ones:
At-Home Whitening Gels
These gels are designed for use at home and come with custom trays, strips, or applicators. They are convenient and cost-effective but may take longer to show results compared to professional treatments.
Professional Whitening Gels
These gels are used by dentists and are stronger than at-home products. They provide faster and more dramatic results but are more expensive and require a dental visit.
Over-the-Counter Whitening Gels
These gels are available in pharmacies and supermarkets. They are easy to use and affordable but may not be as effective as professional or at-home kits.
LED Whitening Gels
Some gels are designed to be used with LED lights, which are said to enhance the whitening process. These kits are popular for their quick results but can be more expensive.
What to Look for in a Whitening Gel
When choosing a whitening gel, there are several factors to consider:
Active Ingredie
Look for gels that contain hydrogen peroxide or carbamide peroxide. These are the most effective ingredients for whitening teeth.
Concentration
The concentration of the active ingredient determines how strong the gel is. For at-home use, a concentration of 10% carbamide peroxide or 3.6% hydrogen peroxide is usually safe and effective.
Ease of Use
Choose a gel that is easy to apply. Some gels come with pre-filled trays or applicators, while others require you to fill the trays yourself.
Sensitivity
If you have sensitive teeth, look for gels that contain desensitising agents like potassium nitrate or fluoride. These ingredients help reduce sensitivity during and after whitening.
Brand Reputation
Stick to well-known brands with good reviews. Avoid cheap, unknown products as they may not be safe or effective.
Best Whitening Gels in the UK
Here are some of the best whitening gels available in the UK:
Opalescence Whitening Gel
Opalescence is a popular brand recommended by dentists. Their gels come in different concentrations and flavours, making them suitable for a wide range of users. The gel is easy to apply and provides consistent results.
Philips Zoom NiteWhite
This professional-grade gel is designed for at-home use. It comes with custom trays and offers fast results. The gel contains fluoride to help reduce sensitivity.
Colgate Optic White Professional
Colgate’s whitening gel is affordable and easy to use. It comes with an applicator brush and is designed to remove surface stains quickly.
GLO Science Whitening Gel
GLO Science gels are used with an LED light device for enhanced whitening. The gel is gentle on teeth and provides noticeable results after just a few uses.
Snow Whitening Gel
Snow is a popular brand that offers a complete whitening kit with LED light. The gel is peroxide-free, making it a good option for people with sensitive teeth.
How to Use Whitening Gel Safely
Using whitening gel is simple, but it’s important to follow the instructions carefully to avoid side effects like sensitivity or gum irritation. Here’s a step-by-step guide:
Brush Your Teeth
Start by brushing your teeth to remove any plaque or debris. This helps the gel work more effectively.
Apply the Gel
Use the provided trays, strips, or applicator to apply the gel to your teeth. Avoid getting the gel on your gums, as it can cause irritation.
Follow the Recommended Time
Leave the gel on for the recommended time, usually between 15 minutes to an hour. Do not exceed the recommended time, as this can increase the risk of sensitivity.
Rinse Thoroughly
After the treatment, rinse your mouth thoroughly to remove any leftover gel.
Repeat as Directed
Most gels need to be used daily for 1-2 weeks to achieve the best results. Follow the instructions provided with your product.
Tips for Maintaining White Teeth
Once you’ve achieved your desired shade, it’s important to maintain your results. Here are some tips:
Avoid Staining Foods and Drinks
Coffee, tea, red wine, and dark-coloured foods can stain your teeth. Try to limit your consumption or rinse your mouth after eating.
Practice Good Oral Hygiene
Brush your teeth twice a day and floss daily to remove plaque and prevent stains.
Use a Whitening Toothpaste
Whitening toothpaste can help maintain your results by removing surface stains.
Schedule Regular Dental Cleanings
Professional cleanings can remove stubborn stains and keep your teeth looking their best.
Common Questions About Whitening Gels
Is Whitening Gel Safe?
Yes, whitening gel is safe when used as directed. However, overuse or incorrect application can lead to sensitivity or gum irritation.
How Long Do Results Last?
Results can last from a few months to a year, depending on your diet and oral hygiene habits.
Can I Use Whitening Gel on Sensitive Teeth?
Yes, but choose a gel with a lower concentration of peroxide and look for products that contain desensitising agents.
Can I Use Whitening Gel with Braces?
It’s best to wait until your braces are removed to avoid uneven whitening.
Conclusion
Teeth whitening gels are an effective and convenient way to achieve a brighter smile. With so many options available in the UK, it’s important to choose a product that suits your needs and follows safety guidelines. Whether you opt for an at-home kit or a professional treatment, maintaining good oral hygiene and avoiding staining foods will help you keep your smile looking its best.
By understanding how whitening gels work and what to look for, you can make an informed decision and enjoy the confidence that comes with a whiter, brighter smile.
Related topics:
How Long Should I Use Whitening Gel?
Can I Put Whitening Gel Directly on My Teeth?
Do I Need to Refrigerate My Teeth Whitening Gel?
