What is it
Chemical peels are aesthetic treatments that use chemical solutions to exfoliate and remove superficial layers of the skin. The aim of the procedure is to accelerate skin cell renewal, improving texture, tone, and overall appearance. Chemical peels are used to treat a variety of skin conditions and cosmetic concerns.
Types of Chemical Peels
Superficial: Uses mild acids such as glycolic or salicylic acid to penetrate only the outermost layer of the skin, causing light exfoliation. It is used to treat mild discolouration, acne, rough texture, and enlarged pores.
Medium: Uses trichloroacetic acid (TCA) or glycolic acid in higher concentrations to reach both the superficial and middle layers of the skin. It is used to treat wrinkles, pigmentation, and sun damage.
Deep: Uses trichloroacetic acid or phenol to penetrate the deeper layers of the skin. This peel is used for deeper wrinkles, severe sun damage, and certain scars. Recovery is longer and it must be performed under medical supervision.
Who is it for
Chemical peels are suitable for treating a wide range of skin conditions and aesthetic concerns. They can be beneficial for:
Ageing skin:
- Fine lines and wrinkles
- Loss of elasticity and firmness
- Sun spots and uneven pigmentation
Texture issues:
- Rough skin
- Enlarged pores
- Superficial scars, including acne scars
Pigmentation problems:
- Melasma
- Post-inflammatory hyperpigmentation
- Uneven skin tone
Acne and oiliness:
- Active acne
- Excess oil production
- Blackheads and clogged pores
Sun-damaged skin:
- Damage caused by prolonged sun exposure
- Rough or flaky areas (actinic keratosis)
Overall skin revitalisation:
- Dull, tired-looking skin that needs a brighter and fresher appearance
Certain cases of dry skin:
- Helps remove dead skin cells and stimulate healthy renewal
Considerations
While chemical peels are suitable for many people, they may not be appropriate for everyone:
- Very sensitive skin or inflammatory skin conditions such as eczema, dermatitis, or rosacea may not tolerate the treatment well.
- Those prone to keloids or problematic scarring should exercise caution.
- Individuals taking medications such as isotretinoin (for acne) should avoid chemical peels until cleared by a dermatologist.
- Active infections, cuts, or burns in the treatment area are contraindications.
- People with darker skin tones should discuss the risk of pigmentation changes with a dermatologist before proceeding.
A professional consultation with a qualified dermatologist or aesthetic practitioner is essential to determine suitability and select the most appropriate peel for each skin type.
Technical Description
Chemical agents work by denaturing and coagulating skin proteins, resulting in controlled damage to the upper layers of the skin. This controlled injury triggers a natural healing response, stimulating collagen and elastin production and promoting regeneration for smoother, healthier skin.
Application Technique
- The skin is cleansed and degreased.
- The selected chemical agent is applied evenly using a brush, cotton swab, or gauze.
- The contact time depends on the peel type and concentration.
- The agent is then neutralised (if required) and/or removed.
- A soothing post-treatment product or moisturiser is applied to calm the skin.
Results and Benefits
Chemical peels offer a wide range of aesthetic and therapeutic benefits, depending on the depth of the peel, the chemical solution used, and the individual’s skin type.
Skin Rejuvenation
- Fresher, more youthful appearance
- Improved skin texture and smoothness
- Increased collagen production leading to firmer skin
Reduction of Imperfections
- Diminished fine lines and wrinkles
- Lightening of sun spots, melasma, and other pigmentation
- Improved appearance of superficial scars, especially acne scars
Acne Treatment
- Reduction of active acne
- Deep cleansing of pores and prevention of blackheads
- Better oil control
Enhanced Product Absorption
- Improved penetration of skincare products following exfoliation
Even Skin Tone
- Reduction of redness and uneven pigmentation
- More uniform skin tone
Accelerated Cell Renewal
- Faster replacement of old or damaged cells with new, healthy ones
Pore Refinement
- Reduction in the appearance of enlarged pores
Exfoliation of Dead Skin Cells
- Brighter, healthier-looking complexion due to the removal of dull surface layers
