What should you know about the safest chemical peel?

A chemical peel applies a controlled solution to loosen surface cells and stimulate renewal. A superficial peel usually has a shorter recovery, while a deeper peel reaches further and needs more careful planning. Glycolic acid is one material used in peel formulations.

Peels may be considered for acne, comedonal acne, keratosis pilaris, sun spots, sun-damaged skin, or uneven pigmentation such as melasma and post-inflammatory hyperpigmentation. Active infection, a damaged skin barrier, recent tanning, or a history of difficult healing can change whether treatment is suitable.

Have your skin examined and disclose medicines, cold-sore history, allergies, recent procedures, retinoid use, and pregnancy or breastfeeding where relevant. Do not apply a strong peel at home or combine exfoliating products without guidance.

Use the recommended gentle cleanser and moisturiser after treatment. Expect some stinging, redness, dryness, or peeling depending on the formulation. Do not pull flaking skin, wax the treated area, or expose healing skin to strong sunlight; use the protection advised by your clinician.

Contact the clinic for severe or worsening pain, marked swelling, spreading redness, pus, fever, extensive blistering, or darkening that is progressing rather than settling. Urgent help is needed for facial swelling with breathing or swallowing difficulty.

Ask which depth and ingredient are proposed, what improvement is realistic for your concern, how long visible peeling may last, which products to stop, and how pigmentation changes will be monitored.