before and after photos
print and go
Considering cosmetic injectables, laser hair removal, laser skin resurfacing or chemical peels? Prepare for your next dermatologist visit with these key questions to ask your doctor.
Get the Facts About Common Cosmetic Procedures: Laser Skin Resurfacing
| In this article: |
What is it? There are two main types of laser skin resurfacing: ablative and non-ablative fractionated. In ablative laser therapy, the doctor uses a laser to destroy the top layer of skin, the epidermis, and reveal smoother, unblemished skin beneath. The laser also triggers new cell growth to repair the damage. Lasers used include the Erbium Yag; carbon dioxide; and YSGG.
In non-ablative laser treatments, which are used more often today, tiny holes are drilled through the epidermis to target the next layer down, the dermis, with radiofrequency waves. Although the results may not last quite as long as ablative skin resurfacing, there are far fewer side effects and a much faster recovery.
Why might I get it done? To improve wrinkled or sun-damaged skin, crow's feet, age spots and some facial scars, like old acne scars, or to remove precancerous skin growths.
Who is it appropriate for? Best if you have fair skin that isn't too oily or deeply scarred, although any level of wrinkles can benefit. May need to test in dark-skinned people to make sure it doesn't change pigmentation.
