How soon after a fractional Co2 can I resume use of 2% salicylic acid face wash?

Question

How soon after a fractional Co2 can I resume my 2% salicylic acid face wash? What would happen if I resume it too early?

Ryan Welter, MD · Answer

It's understandable to want to jump back into your skincare routine, but after a fractional CO2 laser treatment, your skin needs time to heal. A 2% salicylic acid wash can be too harsh and potentially cause irritation or slow down the healing process if used too soon. Think of it like letting a scab fully heal before applying anything new—your skin’s surface is delicate and adjusting after the treatment. Give it at least a month or two, allowing your skin to settle naturally. Then, you can reassess if you even need to return to the wash; sometimes, post-laser skin finds a new balance on its own!

How soon after a fractional Co2 can I resume use of 2% salicylic acid face wash?

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Everything you need to know about CO2 Laser

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How soon after a fractional Co2 can I resume use of 2% salicylic acid face wash?

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Recommended reading

Everything you need to know about CO2 Laser

Our mission is to create a world where every investment in modern beauty is Worth It.