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Orthodontic technology has come a long way from the days of bulky headgear and one-size-fits-all braces. Today, patients want more than just results — they want treatment that’s efficient, comfortable, and tailored to their lifestyle. One of the most exciting advancements in this space is photobiomodulation, a non-invasive light therapy that supports faster, more comfortable orthodontic care.
Whether you’re wearing traditional braces or Invisalign, photobiomodulation may be a valuable tool in your treatment journey. And if you’re looking for this advanced service in Los Angeles, you’re in the right place.
What Is Photobiomodulation (PBM)?
Photobiomodulation (PBM), sometimes referred to as low-level light therapy (LLLT), is a clinically studied technique that uses low-intensity red or near-infrared light to stimulate cells. In orthodontics, PBM is used to enhance the body’s natural ability to remodel bone and tissue — a crucial process for moving teeth efficiently.
The light is applied through a small, comfortable device that targets the jaw and surrounding tissues. As the light penetrates, it interacts with cellular structures to:
- Boost energy production within cells
- Improve circulation and cellular repair
- Reduce inflammation and soreness
- Accelerate bone remodeling, which supports tooth movement
The result? A treatment experience that’s often more comfortable — and in many cases, faster.
How PBM Works During Orthodontic Treatment
Every time your braces are adjusted or you change to a new Invisalign tray, your teeth are guided into new positions. This movement relies on the body’s natural response: breaking down bone where the tooth is moving from, and building new bone where it’s headed. PBM enhances this response by stimulating the biological processes that drive that remodeling.
In practice, PBM is typically applied for just a few minutes a day using a take-home device or in-office light system. Patients simply bite down gently on the applicator or hold it in place while the light does the work.
This approach works alongside your regular treatment — it doesn’t replace braces or aligners, but it supports your body’s ability to adapt more efficiently.
What Are the Benefits of Photobiomodulation?
Photobiomodulation offers several key benefits that make it an appealing add-on for patients undergoing orthodontic care in Los Angeles:
Faster Treatment Time
PBM can help reduce the total time needed for treatment by encouraging faster tooth movement. While exact results vary by patient, some studies suggest that PBM may reduce treatment time by several months.
Less Discomfort
Braces and aligners apply consistent pressure to shift your teeth. PBM has been shown to reduce inflammation and soreness after adjustments or tray changes — offering relief without medication.
Non-Invasive and Safe
Unlike surgical acceleration techniques, PBM is entirely non-invasive. There are no needles, cutting, or recovery periods involved. It’s pain-free and considered safe for both teens and adults.
Compatible with Braces or Aligners
Whether you’re in traditional metal braces or using Invisalign, PBM can support your treatment. It works regardless of the method used to move your teeth.
Is Photobiomodulation Safe?
Yes — photobiomodulation is FDA-cleared for use in orthodontic treatment and has a strong safety profile when administered properly. The low-level light used in PBM is not harmful, and the devices are designed for daily use without side effects.
That said, it’s important that PBM is recommended and monitored by a trained orthodontist who understands your case. Not every patient will benefit equally, and its use should be customized based on your specific treatment plan, age, and goals.
Who Is a Good Candidate for PBM?
PBM is ideal for many patients, especially those looking to improve comfort or finish treatment a bit faster. It may be especially helpful for:
- Adults who want to reduce treatment time
- Teens who experience sensitivity with braces or aligners
- Patients with busy schedules who want to stay on track
- Individuals seeking a non-invasive enhancement to their treatment
If you’re undergoing orthodontic care in Los Angeles, your orthodontist can help determine if PBM is right for you based on your treatment type and goals.
What Does PBM Feel Like?
One of the best parts of PBM is how easy and comfortable it is. During use, you’ll likely feel nothing at all — some patients report a mild warmth, but there’s no pain, buzzing, or discomfort.
A typical PBM session lasts just 5 to 10 minutes, depending on the device. Many patients incorporate it into their morning or evening routine at home, or receive it during office visits as recommended.
Does Light Therapy Actually Speed Up Braces?
The short answer is: it can. Light therapy like PBM doesn’t “force” your braces to move teeth faster. Instead, it helps your body respond more efficiently to the forces already being applied. That means less resistance during movement, faster healing between adjustments, and fewer delays due to soreness or inflammation.
When integrated thoughtfully, PBM can support a smoother and sometimes quicker orthodontic experience. For patients in Los Angeles balancing work, school, or social events, that can be a major benefit.
What to Ask Your Orthodontist About PBM
If you’re considering PBM as part of your orthodontic plan, here are a few questions to ask at your next consultation:
- Is PBM a good fit for my treatment type?
- How often would I need to use the device?
- Is the therapy in-office, at-home, or both?
- Will PBM reduce soreness after adjustments?
- Are there any additional costs involved?
Your orthodontist will guide you based on your current progress and whether PBM could offer meaningful advantages for your situation.
Is PBM Right for Teens?
Yes — photobiomodulation is safe and effective for teens, especially those in braces who may experience discomfort after adjustments. Because PBM is non-invasive and simple to use, many parents appreciate how it helps keep treatment on track during the school year or sports seasons.
And with options designed specifically for younger patients, it’s easier than ever to integrate PBM into a teen’s care plan.
Finding Photobiomodulation Experts in Los Angeles
Because PBM is a specialized service, not every orthodontic practice offers it. In Los Angeles, the best PBM providers are those with advanced training, experience using PBM alongside both braces and Invisalign, and a modern approach to treatment planning.
If PBM is something you’re curious about, make sure to ask whether the practice uses FDA-cleared devices and offers custom guidance throughout your care. That way, you’ll know you’re getting not only advanced technology — but also a team that knows how to use it effectively.
Want a More Comfortable, Efficient Smile Journey?
Explore how light therapy can enhance your braces or Invisalign experience. Schedule a consultation with Beverly Hills Orthodontics — your local Los Angeles experts in photobiomodulation and modern orthodontic care.