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The Patient’s Guide™ to Freckles is the most respected online publication providing information about ephelides, freckles, brown spots, and freckle removal. Our mission is to provide you with unbiased, scientifically accurate information about pigmentation, as well as potential freckle removal treatments.
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Cryosurgery

  • Rarely Used for Freckles
  • The Treatment
  • Cryosurgery is the freezing of skin growths and lesions with liquid nitrogen, resulting in their removal.

    Rarely Used for Freckles

    Cryosurgery is rarely performed on freckles as they are typically too small to be effectively treated with it. Cryosurgery is more commonly performed on brown spots such as solar lentigos.

    The Treatment

    During cryosurgery a physician will apply liquid nitrogen, either with a spray gun or with a cotton tip-type applicator and cause the top layer of skin to peel off. One problem with this treatment is that it is harder to control than laser treatment. Lasers won't go deeply into the skin because it is controlled by the physics of the skin. If the pigment is superficial, the laser will penetrate superficially. With cryosurgery the result is more controlled by how long the nitrogen is in contact with the skin, making accidental over-treatment more possible. This may result in permanent white spotting.

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    Laser treatment for freckles is effective, says Dr. Geronemus
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     Treatment on Fair Skin

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    Tampa, FL May 25, 2010

     Freckle Removal Success

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    Boise, ID May 18, 2010

     Almost All Gone

    My freckles weren’t always so bad but since last summer it f...[more]

    San Jose, CA May 01, 2010
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    Ask The Doctor
    Q: What are keratinocytes?
    Keratinocytes make up roughly 90% of the epidermis and... [Read More]
    Q: Can Freckles be Cancerous?
    No, freckles cannot be cancerous. The important thing is to... [Read More]
    Q: How Can I Prevent Them?
    Strong sunscreen and avoiding sun exposure are the only ways... [Read More]
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