If you’re considering using crest tooth whitening while wearing a retainer, you might have some concerns about whether the whitening strips will affect your retainer or if they will work effectively. A lot of people rely on teeth-whitening products to brighten their smiles, but the combination of retainers and whitening strips isn’t always straightforward.

What Happens When You Wear a Retainer?

A retainer is a dental appliance designed to keep your teeth in their new positions after braces. It is custom-fitted to your mouth and typically worn either full-time or at night, depending on your orthodontist’s recommendation. The retainer ensures your teeth don’t shift back into their previous positions, maintaining the results of your orthodontic treatment.

Most retainers are made from clear plastic or acrylic and are designed to be removable. Some retainers, like Hawley retainers, have a wire that holds them in place, while others, like clear plastic retainers, fit snugly over your teeth.

Can Crest 3D Whitestrips Be Used with a Retainer?

The simple answer is: Yes, but there are a few important considerations to keep in mind before using Crest 3D Whitestrips with a retainer.

1. Direct Contact Between Strips and Retainer

If you wear a removable retainer, it’s best to remove it before applying the whitening strips. Crest 3D Whitestrips are designed to be placed directly on your teeth. If a retainer is worn while using the strips, it could prevent the strips from making direct contact with the teeth, meaning the whitening effect may be limited or uneven.

Moreover, placing the strips on top of the retainer could damage the appliance, particularly if the retainer is made of clear plastic. Some retainers are not designed to withstand the whitening agent, which could cause discoloration or warping.

2. Time Between Whitening and Wearing Retainers

If you choose to use Crest 3D Whitestrips and then wear a retainer, it’s crucial to wait until the whitening agent has dried or fully absorbed before putting the retainer back in. This is to ensure that the product doesn’t get trapped between your teeth and the retainer.

Using whitening strips right before inserting a retainer could lead to excess gel being trapped inside the appliance, which may cause irritation or discomfort.

3. Effectiveness of Whitening with a Retainer

It’s important to remember that whitening strips will only work on your teeth, not on your retainer. If your retainer is discolored, the whitening strips will not affect it. In some cases, the retainer itself might stain over time, but the whitening strips will not reverse this.

Also, if your retainer has built-up plaque or tartar, this could interfere with the effectiveness of the whitening treatment. It’s a good idea to clean your retainer thoroughly before using any whitening products to ensure maximum results.

Additional Tips for Whitening Your Teeth with a Retainer

1. Clean Your Retainer Regularly

It’s essential to keep your retainer clean to avoid staining and buildup that could interfere with the whitening process. Use a soft toothbrush or a retainer cleaner to scrub away plaque and debris. Avoid using toothpaste that could damage the retainer.

2. Use Whitening Toothpaste Instead of Strips

If you’re concerned about using crest whitening strips with a retainer, consider switching to whitening toothpaste. This product can be used alongside your retainer without any risk of damaging it. While whitening toothpaste may take longer to show results, it is a safer option for people who wear retainers regularly.

3. Consult with Your Orthodontist

Before using any whitening products with a retainer, it’s always a good idea to check in with your orthodontist. They can advise you on the best approach for maintaining your smile and ensuring your retainer stays in top shape. Some retainers may require special care when using whitening agents, and an orthodontist’s guidance will help prevent potential issues.

Risks of Whitening Strips with a Retainer

While Crest 3D Whitestrips are generally safe to use, there are some risks involved, especially when worn in combination with a retainer.

1. Uneven Whitening Results

If a retainer is not removed, the whitening strips may not fully cover all areas of your teeth. This can lead to uneven whitening, where some teeth are whiter than others. For consistent results, it’s crucial to remove your retainer before using the whitening strips.

2. Damage to the Retainer

Placing whitening strips on top of a retainer could damage the material. This is particularly true for clear plastic retainers, which may warp or discolor when exposed to the whitening agent. Avoid letting the strips come into contact with your retainer to protect its longevity.

3. Tooth Sensitivity

Both whitening products and wearing a retainer can sometimes lead to tooth sensitivity. If your teeth are already sensitive, using whitening strips could cause discomfort. It’s important to note how your teeth feel after using whitening products. If you experience sensitivity or discomfort, it may be a good idea to stop using them or consult your dentist for advice.

Conclusion

While you can use Crest 3D Whitestrips while wearing a retainer, there are important precautions to take. The most critical step is to remove your retainer before using the whitening strips to ensure even whitening and prevent damage to the appliance. Cleaning your retainer and practicing good oral hygiene will also help maintain both your teeth and retainer in optimal condition.