The best laser treatment for aging skin depends on what you want to improve. For deeper wrinkles, rough texture, and sun damage, ablative CO2 laser resurfacing is generally the most powerful option. Brown spots, redness, and visible vessels often respond better to gentler, non-ablative lasers or light-based treatments, which also offer a shorter recovery.
At the Morgenstern Center for Orbital & Facial Plastic Surgery, patients seeking laser treatment in Wayne and Lancaster, PA, receive care under the direction of Dr. Kenneth Morgenstern, MD, FACS. Dr. Morgenstern is board-certified by the American Board of Ophthalmology, a Fellow of the American College of Surgeons, and a member of the American Society of Ophthalmic Plastic and Reconstructive Surgery (ASOPRS). He brings more than 20 years of experience in oculofacial and facial plastic surgery.
In this blog, Dr. Morgenstern and his team explain how the main types of laser treatment compare. They also cover which options suit each skin concern and when a laser alone may not be enough.
How Laser Treatments Improve Aging Skin
Laser treatments improve aging skin by delivering controlled energy into the skin. Some lasers remove damaged outer layers, while others heat deeper tissue to stimulate new collagen production. Both approaches promote skin healing, resulting in a smoother, more even surface.
Lasers fall into two broad categories:
- Ablative lasers remove the outermost layer of skin
- Non-ablative lasers leave the surface intact and work beneath it
According to the American Society for Dermatologic Surgery (ASDS) and Mayo Clinic, laser treatment can improve several common signs of aging, including:
- Fine lines and wrinkles
- Age spots and irregular pigment
- Uneven skin color or texture
- Sun-damaged skin
- Blemishes and mild to moderate scarring
Why CO2 Laser Resurfacing Is Often the Strongest Choice for Wrinkles
CO2 laser resurfacing is often the most effective laser for wrinkles because it works on two levels at once. According to ASDS, ablative resurfacing offers several advantages for aging skin:
- Removes damaged skin: The laser removes the skin's upper layers, clearing away rough, sun-damaged cells.
- Stimulates collagen: Heat delivered to the layers beneath promotes collagen production, so the treated area heals more smoothly and evenly.
- Allows precise control: The provider can adjust the treatment depth, limiting effects on surrounding tissue.
Patients with etched lines, crepey texture, and years of sun exposure typically see the most noticeable change from CO2 resurfacing. The tradeoff is recovery time. ASDS notes that healing usually takes 10 to 21 days, depending on the size and location of the area treated.
Fractional vs. Fully Ablative CO2 Resurfacing
| Feature | Fractional CO2 | Fully Ablative CO2 |
| How it works | Treats tiny columns of skin and leaves healthy tissue between them | Treats the entire skin surface in the area |
| Intensity | Moderate | More intensive |
| Recovery | Shorter, per Mayo Clinic | Longer downtime |
| Risk of side effects | Lower, per Mayo Clinic | Higher |
| Number of sessions | More than one session is often needed | Varies by treatment plan |
Gentler Laser and Light Options for Less Downtime
Non-ablative lasers and light-based devices are a good fit for patients who want improvement without an extended recovery. Mayo Clinic describes non-ablative treatment as less aggressive than ablative resurfacing, with a shorter recovery but more subtle results. These options are often repeated over a series of visits.
The Morgenstern Center offers two gentler options for aging skin:
- Intense pulsed light (IPL): IPL is technically not a laser. It uses broad-spectrum light to target brown spots, sun damage, and redness.
- Nd:YAG: This laser is commonly used to treat visible veins and vascular lesions.
Both treatments address color and clarity more than deep wrinkles, and they work well on their own or alongside resurfacing.
Which Laser Is Best for Your Skin Concern?
The best laser for you depends on your main concern. The table below is a general guide. Your provider will confirm the right fit after evaluating your skin in person.
| Skin Concern | Often the Best Fit | Why |
| Deep wrinkles and rough texture | CO2 laser resurfacing | Removes damaged layers and stimulates collagen |
| Fine lines and early sun damage | Fractional or non-ablative laser | Gradual improvement with less downtime |
| Sun spots and age spots | IPL or laser resurfacing | Targets pigment in the skin |
| Redness, rosacea, and visible vessels | IPL or Nd: YAG | Targets blood vessels beneath the surface |
| Crepey or mildly lax skin | CO2 resurfacing or RF microneedling | Encourages collagen and firmer texture |
| Significant sagging or hooded eyelids | Surgical options | Lasers cannot lift or reposition tissue |
Find Your Best Laser Treatment With Dr. Morgenstern
Choosing an experienced provider is one of the most important decisions you can make for safe laser treatment. Settings must be matched to your skin type, your concerns, and your health history. According to ASDS, patients should disclose any history of cold sores, since resurfacing can trigger a breakout. ASDS also advises avoiding blood-thinning medications and supplements for 10 days beforehand, and avoiding smoking for two weeks before and after treatment.
Medical spa treatments at the Morgenstern Center are performed or directed by Dr. Morgenstern. Three members of his team play a central role in laser care:
- Abbe Clyde, PA-C, MMS, has specialized in plastic surgery and aesthetic medicine since 2016. She provides skincare and laser treatments.
- Stefani Day, LME, has been a licensed medical aesthetician since 2008. She offers laser resurfacing, IPL, Nd:YAG, and RF microneedling.
- Dana Phillips, LME, CLT, is a licensed medical aesthetician and the newest member of our team.
- Victoria Dooner, LME, CLT, provides customized skincare treatments and supports surgical patient care.
Patients from Philadelphia, the Main Line, and beyond visit the Morgenstern Center for this level of care. To explore laser treatment in Wayne and Lancaster, PA, call 610.541.2807 or book your consultation online.
Disclaimer: This information is provided for educational purposes only and does not replace a consultation with a qualified medical provider. Outcomes, risks, and suitability vary from patient to patient.
Sources
- American Society for Dermatologic Surgery. Laser Resurfacing for Aging Skin
- Mayo Clinic. Laser Resurfacing
