Chemical Peels Vs. Microdermabrasion
Dermatologists use various methods to remove skin imperfections such as wrinkling and scarring. Microdermabrasion and chemical peels are two different skin treatments that both work to remove dead skin cells. Typically, treatments remove superficial dead cells of the stratum corneum but can also go deeper, according to Dr. Brian Zelickson. Does this Spark an idea?
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Identification
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The process of microdermabrasion involves sanding the skin with microscopic crystals that are usually made of aluminum oxide, states Scott M. Ross, MD. Dermatologists use a special instrument to pass the crystals over the skin surface before quickly removing them. Chemical peels use glycolic acid or another approved chemical to change skin composition. This effectively removes the outer layers of skin.
Treatment
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Deeper chemical peels usually do not require repeat treatments; however, some mild chemical peels may require another treatment. Healing from this procedure occurs within three to seven days, states Ross. Microdermabrasion requires repeated treatments spaced weeks apart because results are cumulative. Any minimal redness associated with the procedure clears within 30 to 60 minutes of treatment.
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Benefits
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Microdermabrasion offers a gentle approach to cellular regeneration that can be completed and healed very fast. Not as invasive or painful as chemical peels can be, microdermabrasion is the ideal procedure for those with moderate skin imperfections. Chemical peels offer a benefit to all skin types and helps in the removal of wrinkles, sun damage and improving acne-prone skin.
Risks
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Deeper chemical peels carry heavier risks than those of lesser depth, and scarring has occurred in rare cases, according to Livingston and Warren Dermatology Associates. Microdermabrasion carries virtually no associated risks. The most common side effect is skin redness that disappears within 24 hours. The new skin may be more sensitive and easily irritated within the first 72 hours.
Aftercare
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After a chemical peel, skin needs to be moist and clean. Frequently adding a thin layer of Bacitracin or Vaseline is important during initial healing, states Livingston and Warren Dermatology Associates. Any skin that scales off should not be picked and sunscreen should be worn once the healing is complete. Due to the new skin exposed by microdermabrasion being sensitive, only the mildest cleansers and moisturizers should be used for the first 72 hours.
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References
Resources
- Photo Credit skin treatment applying image by starush from Fotolia.com
