INFO
Chemical peels are a type of skin therapy used to make the skin smoother and more radiant. They are most commonly applied to the face but can also be used on the hands or neck.
The chemical peel solution is applied to the skin, causing the outer layers to exfoliate and peel off. This process reveals a new layer of skin that is smoother, clearer, and has fewer fine lines. Following treatment, the new skin is more sensitive to sunlight, so daily sunscreen use is strongly recommended.
Chemical peels can also improve areas of the skin damaged by sun exposure. After a peel, it is essential to apply sunscreen daily, especially when spending time outdoors.
The main purposes of chemical peels are to:
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Reduce fine lines under the eyes or around the mouth
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Improve the overall texture of the skin
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Diminish mild scars
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Treat certain types of acne
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Reduce pigmentation such as melasma, freckles, and age spots
Types of Chemical Peels
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Alpha Hydroxy Acid (AHA) Peels
A mild peel used for dryness, fine lines, acne, and uneven pigmentation. -
Beta Hydroxy Acid (BHA) Peels
Helps remove dead skin cells and is particularly effective for acne. -
Retinoic Acid Peels
Performed by dermatologists or plastic surgeons for treating scars, wrinkles, and pigmentation. -
Phenol Peels
One of the strongest peels, used for deep wrinkles, blotches, and precancerous growths. -
Jessner’s Peel
Treats cellular connections between keratinocytes and is often used for more resilient skin. -
Trichloroacetic Acid (TCA) Peels
Often recommended for darker skin types; addresses wrinkles, blemishes, and pigmentation issues.
Who Can Undergo a Chemical Peel?
Chemical peels are often most effective on light-haired and fair-skinned individuals, but they can also deliver good results on darker skin tones.
Conditions like bulging skin, severe wrinkles, and significant sagging usually do not respond well to chemical peels and may require other treatments.
The Procedure
Chemical peels are usually performed in a clinic. The practitioner will cleanse the skin to remove oil and debris, and your hair and eyes will be protected. The chosen chemical peel solution is then applied to the treatment area.
Some patients may feel a mild burning or tingling sensation. This is often soothed with ice compresses. Pain medication is rarely necessary except in the case of deeper peels.
Peeling generally causes redness and scaling, which resolves within 3–7 days. The treatment may need to be repeated until the desired result is achieved, typically every 4–6 weeks.
Some peels may require bandaging to protect the treated skin, which is removed a few days later to enhance the healing process.
Risks and Complications
Chemical peels are generally low-risk, but complications can occur. One of the most common is a change in skin colour (pigmentation), which can be temporary or permanent. Risk factors include the use of birth control pills, pregnancy, or a family history of pigmentation issues.
Other possible complications include:
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Skin atrophy
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Whiteheads
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Prolonged redness (erythema)
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Changes in skin texture
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Infection, which can manifest as delayed wound healing, discharge, crusting, or ulceration
If complications occur, they should be reported to a doctor promptly for early intervention and treatment.
Frequently Asked Questions (FAQ)
Q. Will a chemical peel really correct skin problems?
A. Chemical peels can correct certain skin issues and rejuvenate the skin. Many people see a noticeable improvement in their skin’s appearance.
Q. How long does the procedure take?
A. Most peels take about 30 minutes, earning them the nickname “lunchtime peel”.
Q. Does a chemical peel cause pain?
A. Peels are not typically painful, though some patients experience a mild burning or tingling sensation.
Q. How many treatments will I need?
A. Treatments are usually repeated every 4–6 weeks until the desired results are achieved.
Q. Will a chemical peel thin the skin?
A. No, chemical peels actually strengthen the skin by removing dead cells and boosting hydration.
Q. What aftercare is required?
A. Use a mild cleanser and avoid harsh skincare products until the redness settles. Antioxidant serums, such as green tea extracts, may be applied if recommended by your practitioner. You can return to your usual skincare routine 3–5 days after the peel once peeling has resolved.
