Simply Beautiful Skin: Dr. Amy's Guide to Laser Treatments and Other Skin Smoothers
Treatment: Light-Emitting Diode (LED) Therapy
How It Works
Visible light in different color wavelengths directed at skin surface.
What It's Best For
Depending on light (red, blue, yellow, or a combination), it's said to improve acne, lines, and wrinkles; speed healing; stimulate new collagen; improve pigmentation and texture.
Average Cost
$100 per treatment.
Number of Treatments
Eight to ten (1 to 2 treatments per week).
Risks and Recovery Time
None.
Inside Scoop
Painless, but results are negligible and clinical evidence is weak.
