Dr. Sax Blog

First, a quick note because it comes up every single time: BBL here stands for Broad Band Light. Not the Brazilian Butt Lift. Completely different thing. We promise.

What you’re looking at in this before-and-after is the result of just one Sciton BBL treatment at our Sarasota office. One session. No filters, no editing. Just real skin, real results.

The primary concern here was uneven skin pigmentation. The kind of brown spots and patchy tone that creeps up on you after years of Florida sun. And honestly? The change after a single treatment is the kind of thing that makes our team genuinely excited to come to work.

So What Is BBL, Actually?

Broad Band Light Therapy uses precise pulses of light to target the melanin behind dark spots and the blood vessels behind redness. In plain language: it goes after the pigment causing that uneven tone and helps your body clear it out naturally.

It’s not a laser, though people often confuse the two. BBL uses a broad spectrum of light wavelengths that can be filtered and adjusted depending on what your skin needs. That’s what makes it so flexible. Pigmentation, redness, mild acne, early sun damage. The same device handles all of it.

The science behind it is genuinely interesting. A Stanford University study published in the Journal of Investigative Dermatology found that repeated BBL treatments actually changed gene expression in aging skin, bringing those expression patterns closer to what you’d see in younger skin. Not just surface-level cosmetic improvement. Changes happening at a cellular level. You can read that research here on PubMed.

More recently, a 2024 study in the Journal of Clinical and Aesthetic Dermatology confirmed that light-based treatments like BBL remain highly effective for UV-induced hyperpigmentation across skin types, with results visible even after a single session. Full details available via PMC.

What Does a BBL Treatment Actually Feel Like?

Most people describe it as a warm snap against the skin. Quick, tolerable, done in 15 to 30 minutes depending on the area. The Sciton device has built-in cooling so it stays comfortable throughout.

Downtime is minimal. You might look a little pink for a few hours. Over the following week your brown spots may actually darken before they flake off. That’s the process working. It’s not cause for alarm. It means the light did its job.

Last month, a client came in who hadn’t let anyone photograph her at a family event in almost two years. The reason? Her skin tone had gotten so uneven from years of Sarasota sun that she’d just stopped trying to fix it. We did one BBL session. Two weeks later she sent us a photo from a beach birthday party and honestly, the team passed the phone around the office. That kind of result doesn’t get old.

How Many Treatments Will You Need?

For most people dealing with pigmentation concerns, we recommend a series of 3 treatments spaced 4 to 6 weeks apart. That’s the sweet spot for seeing real, lasting improvement rather than just a quick fix.

That said, as you can see from this case study, even one treatment produces visible results. Some patients come in once before a big event: a wedding, a reunion, a trip. And the difference is clear within days. After your series is complete, most people do a maintenance treatment once or twice a year to keep things looking their best.

BBL works best on fair to medium skin tones. If you have a darker skin tone or active melasma, there are other laser and light-based treatments at our practice that may be a better fit. That’s exactly what the free consultation is for.

Why Get BBL at University Park Dermatology?

Thing is, not all BBL treatments are the same. The device matters. The settings matter. The person operating it matters a lot. I believe the single biggest variable most patients overlook is who’s actually customizing the settings for their skin type. At University Park Dermatology & Medical Spa, our team uses the Sciton BBL platform. Sciton is the company that pioneered this technology and their devices are genuinely a step above what you’ll find at most med spas. Every treatment here is dialed in specifically to your skin, not just run on a default setting.

Dr. Sax and our providers have been doing this for years. Our Sarasota and Lakewood Ranch offices are set up to handle everything from a quick single-session refresh to a full multi-treatment plan. Whatever your skin goals are, we’d rather take 20 minutes to assess you properly than rush into something that isn’t right for your skin.

And if BBL isn’t the best option for you, we’ll tell you that too. Some patients are better suited for Halo Laser Treatment, Broadband Light Therapy, or a combination approach. We have options, and we’re not going to push something that won’t deliver.

Ready to See What BBL Can Do for Your Skin?

We’re offering free cosmetic consultations to anyone curious about BBL. Come in, let us look at your skin, and we’ll tell you exactly what to expect. No pressure, no guesswork.

Call us at (941) 360-2477 or visit upderm.com/cosmetic/lasers/sciton-bbl/ to learn more and schedule. We’re at 8451 Shade Avenue, Suite 205 in Sarasota and 5489 Lena Road in Lakewood Ranch.

Your skin already has a story. We just help it look its best.

Dr. David S. Sax

Dr. David Sax is a board certified dermatologist in sarasota and an expert in Mohs surgery for skin cancer. He is dedicated to bringing you clinical excellence, highly personalized treatments, and accessible and efficient service. Whether you need treatment for a medical skin condition, or want to achieve a more youthful look with cosmetic or spa services, you’ll find state-of-the-art solutions right here.

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