“Unwanted side effects are hyper or hypopigmentation, swelling, or infection,” says Dr. Davin Lim, a Brisbane, Queensland dermatologist, in a RealSelf Q&A. “Expected side effects are redness, flaking, and dryness, and can be easily managed. You can manage these risks by doing the following: sun protection, prepping your skin before chemical peels, avoiding active ingredients one to two days before treatment, and consulting with an experienced cosmetic provider and following aftercare instructions.”
During the procedure, you may experience sensations of pulling, tugging, mild pinching, intense cold, tingling, stinging, aching, and cramping at the treatment site. These sensations subside as the area becomes numb. Following the procedure, typical side effects include temporary redness, swelling, blanching, bruising, firmness, tingling, stinging, tenderness, cramping, aching, itching, or skin sensitivity, and sensation of fullness in the back of the throat after a submental area treatment. Rare side effects may also occur. The CoolSculpting® procedure is not for everyone. You should not have the CoolSculpting® procedure if you suffer from cryoglobulinemia, cold agglutinin disease, or paroxysmal cold hemoglobinuria. The CoolSculpting® procedure is not a treatment for obesity. Ask your doctor if CoolSculpting® is right for you. To learn more about what to expect, visit coolsculpting.com.

Certain chemical peel solutions are useful for treating acne blemishes and diminishing existing acne scars. Light chemical peels administered with a solution of alphahydroxy acids (AHA) can be beneficial for treating acne. A lower-strength AHA solution can be mixed with a facial wash as part of a daily skin-care routine. DocShop provides detailed information about acne chemical peels to help you decide if this treatment is right for you.
Moderate peels require longer healing time, 7 to 14 days, due to more intensive blistering and peeling. Moderate peels are usually done with glycolic acid, trichloroacetic acid, or a combination of acids that reach both the outer and middle layers of your skin. Moderate peels may cost anywhere from under $200 to over $600, depending on the provider.
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