What should you know about hyaluronic acid after an AHA BHA peel?

AHA and BHA peels exfoliate the surface of the skin. This can leave the barrier temporarily more reactive to products, heat, friction, and sunlight. Hyaluronic acid itself is a water-binding ingredient, but a serum may also contain fragrance, acids, alcohol, or preservatives that sting freshly treated skin.

The strength and depth of the peel, the condition of your skin, and the instructions from the treating professional all affect when a product is suitable. Do not confuse a cosmetic serum with an injectable treatment.

Follow the peel provider's aftercare plan first. When permitted, use a simple, fragrance-free moisturiser or hyaluronic acid product on clean skin, without rubbing or layering several active ingredients. Protect the area from sunlight as advised, and avoid picking flakes or adding another exfoliant while the skin feels tender.

Patch testing can help identify irritation, but it does not remove every risk. If the product burns rather than mildly tingles, rinse it off and pause use until you receive advice.

Arrange prompt advice for intense or persistent burning, blistering, marked swelling, spreading redness, pus, or worsening pain. Breathing difficulty or swelling of the lips, tongue, or throat needs emergency help.

Ask when your specific peel allows hyaluronic acid, which ingredients to avoid, how to protect the treated area, and whether your reaction needs an examination.