What should you know about The Ordinary glycolic acid?

Glycolic Acid is an alpha hydroxy acid that loosens connections between surface cells, helping shed dull buildup. It may improve the look of rough texture or uneven tone, but it can also cause stinging, dryness, redness, or increased sensitivity. Product strength, pH, skin condition, and how often it is used all affect tolerance. It is not a substitute for diagnosis when a mark is changing or a rash is persistent.

Read the product directions and patch test on a small area if appropriate. Apply to clean, dry skin as directed, avoid broken or freshly shaved areas, and moisturise afterward. Introduce it separately from other strong exfoliants or retinoids until you know how your skin reacts. Use daytime sun protection because exfoliation can leave skin more reactive to sunlight. A clinician may discuss a Chemical Peel when a supervised treatment is more suitable.

Stop using the product and seek advice for intense burning, swelling, blistering, hives, or a rash that spreads. Get medical review for persistent darkening or lightening, a wound that does not settle, or eye exposure with ongoing pain or vision change. Do not apply acid over an active infection or open skin.

Ask whether glycolic acid fits your skin condition, what other products should be separated from it, and how to manage pigment-prone or sensitive skin. Show the full ingredient label if you are also using prescription creams.