PeptideSkincare
Aesthetic Treatments

Chemical Peel Aftercare: What to Do, What to Avoid and When by Peel Depth

By · Published October 25, 2026 · Updated October 18, 2026 · 15 min read

Start with our pillar guide: Dermal Fillers for Ozempic Face: What the Evidence Shows (and Doesn't), or browse all Aesthetic Treatments articles.

Chemical peel aftercare depends on peel depth. Use a gentle cleanser, a bland moisturizer or petroleum jelly and strict sun protection. Don't pick or scrub, and pause retinoids, acids and other procedures until you've healed. Light peels heal in about 1–7 days, medium peels in 7–14 and deep peels in 14–21 (AAD; Mayo Clinic; Cleveland Clinic). Evidence: Limited.

Key takeaways

  • The American Academy of Dermatology lists healing times of 1–7 days for light peels, 7–14 days for medium peels and 14–21 days for deep peels (AAD).
  • Mayo Clinic says that after every peel depth, "the new skin is temporarily more sensitive to the sun" (Mayo Clinic).
  • The AAD says the risk of infection and scarring rises sharply if you skip sun protection, scratch the skin, pick off a scab or wear makeup before you've healed (AAD).
  • A 5-year retrospective study of 473 superficial peels in darker skin found complications in 3.8%, and all of them resolved within 8 months (Vemula et al., 2018).
  • No study sets when to restart retinol or acids, exercise, or book another procedure after a peel. Those timelines are clinic convention.

This guide covers the routine: what to apply, what to skip and when. If your main question is "is my peeling normal?", see our companion guide on peeling after a chemical peel. For other aesthetic treatments, our dermal fillers for Ozempic face guide is the hub for this pillar.

Your clinician sets the depth through the choice of acid and its strength. Trichloroacetic acid (TCA), for example, is used at 10–35% in superficial peels (Zakopoulou & Kontochristopoulos, 2006) and also in medium and deep peels (Fanous & Zari, 2017). So TCA peel aftercare depends on depth, not on the acid's name. Branded peels such as VI Peel come with their own aftercare sheets, and we have no brand-specific source, so follow that sheet. Our sources cover in-office peels only. The rules for at-home acid products come from each product's instructions.

What should you do after a chemical peel?

Follow your clinician's written instructions, keep the skin moist and protected from the sun, and leave it alone. Mayo Clinic tells patients at every depth to follow directions for sun protection, cleansing, moisturizing and protective ointments (Mayo Clinic).

  1. Use your clinician's plan first. Post chemical peel care varies with depth. Medium and deep peels involve daily soaks and ointment, and they require follow-up visits (AAD).
  2. Cleanse gently. None of our sources gives an hour figure for the first wash, so ask your provider.
  3. Keep the skin moist. The AAD advises using the moisturizer as directed because "If your skin dries and cracks, it can scar" (AAD). Cleveland Clinic gives the same reason (Cleveland Clinic).
  4. Protect against sun. Avoid tanning while you heal, and use daily sunscreen once healed (Cleveland Clinic).
  5. Hands off. Mayo says to "avoid picking, rubbing or scratching your skin." A family-medicine review says patients should let peeling skin shed on its own (Nguyen, 2014). If your only moisturizer is a body cream, check using body lotion on your face first.

Peeling and flaking are a separate topic. No study shows that visible peeling predicts your results. For timelines, how to handle flakes, and what to do if you don't peel at all, see what's normal when peeling after a chemical peel.

Evidence: Limited (expert and institutional guidance).

How does chemical peel aftercare differ for light, medium and deep peels?

The deeper the peel, the longer you heal and the more wound care you do. Light peels need lotion and sun care. Medium and deep peels add soaks, ointment, antivirals and longer sun avoidance.

Depth Healing time What you'll see What to apply Makeup Antiviral Sun avoidance
Light 1–7 days (AAD; Mayo) Redness, then scaling for 3–7 days (Cleveland Clinic) Lotion or cream until healed; your doctor may apply petroleum jelly (Mayo) Immediately or next day (AAD) Not listed in the AAD/CC light-peel tables No tanning while healing, daily sunscreen after
Medium 7–14 days Redness and swelling that can worsen for 48 h, possible blisters, then crusting and peeling (AAD) Daily soaks, ointment after each soak, lotion or cream (Cleveland Clinic) After 5–7 days 10–14 days Total, until healed
Deep 14–21 days Bandaged; severe redness and swelling, eyelids may swell shut (Mayo) 4–6 daily soaks, ointment for 14 days, then thick moisturizer (AAD) At least 14 days 10–14 days 3–6 months

Mayo adds that medium-peel discomfort may be helped by ice packs and over-the-counter ibuprofen or naproxen. Ask your clinician before taking anything. After medium and deep peels, redness can last for months (Mayo Clinic). Cleveland Clinic's page was last updated in 2021, so treat it as the older of the 3 sources.

What does a light peel aftercare week look like?

The timeline below follows the AAD and Cleveland Clinic ranges. It is a typical clinic description, not a measured day-by-day course.

Light peel aftercare, typical clinic description (not measured)

  1. Day 0
    Red, dry, mildly irritated

    Your doctor might apply a protective ointment such as petroleum jelly. Makeup is usually allowed immediately or the next day.

  2. Days 1-3
    Sunburn-like redness

    Use lotion or cream as directed. Avoid sun, tanning and scrubbing.

  3. Days 3-7
    Scaling may appear

    After the redness fades, scaling can last 3 to 7 days. Let flakes shed on their own.

  4. After healing
    Daily sunscreen

    Light peels are often repeated every 2 to 5 weeks, typically 3 to 5 peels in a series.

AM

  1. Gentle cleanse, or follow your provider's cleansing instructions.
  2. Lotion, cream or ointment as directed.
  3. Sun protection as your provider directs. Avoid tanning and unprotected sun.

PM

  1. Gentle cleanse.
  2. Lotion, cream or ointment as directed.
  3. No retinoids, exfoliating acids or scrubs until your provider says you've healed.

In plain terms: keep the healing week to cleansing, moisturizer and sun care. The sequence comes from clinic convention, not from trials.

Evidence: Limited (institutional guidance).

What should you put on your face after a chemical peel?

Put on the lotion, cream or ointment your clinician recommends. No study compares specific moisturizers, or petroleum jelly against moisturizer, after a peel.

The only moisturizer trials we found come from one manufacturer. Three randomized, evaluator-blind, parallel-group studies enrolled women aged 30–60 after a 70% glycolic acid peel. Participants used a Physiogel cream or a control for 14 days. Tolerance was favorable in the cream groups, transepidermal water loss (TEWL, water evaporating through the skin) and moisturization improved, and there were no treatment-related adverse events (Santos-Caetano et al., 2020). The number of participants was not reported in the abstract. All authors were employees of GSK Consumer Healthcare, the maker. Evidence: Limited.

So there is no trial-backed "best moisturizer after chemical peel." A plain product that keeps the skin from drying and cracking matches what the AAD asks for. For the science of occlusives and barrier repair, see our guide to hydration and the skin barrier.

Is Aquaphor or Vaseline OK after a peel?

Petroleum jelly is the one ointment the sources name. Mayo Clinic says your doctor might apply "a protective ointment such as petroleum jelly" after light and medium peels (Mayo Clinic). Aquaphor isn't named in any of our sources, so we can't tell you how it compares. Readers often ask when moisturizer is allowed and whether Vaseline counts. The honest answer is that it's your clinician's call, and no study settles it. Evidence: Limited.

What should you avoid during chemical peel aftercare?

Avoid anything that rubs, irritates or exposes healing skin to sun until your clinician says you've healed. Some of these rules come from dermatology bodies. Others are expert opinion or clinic convention.

The exercise rule is the weakest. A German narrative review notes there are no official pre- or post-peel guidelines in Germany and that care rests on practitioner experience. It calls light moisturizers, broad-spectrum UV protection and avoiding sports and sweating "essential" (Pahnke et al., 2021). A common reader worry is increased swelling after a workout following a TCA peel. Medium-peel swelling can worsen for 48 hours anyway (AAD), so a single episode can't show what caused it.

Evidence: Limited (guidance and expert opinion).

When can you wear makeup after a chemical peel?

After a light peel, makeup is usually fine immediately or the next day. After a medium peel, the sources say 5–7 days, and after a deep peel at least 14 days (AAD; Cleveland Clinic).

The sources differ slightly. Mayo says "usually next day" for light peels and puts deep peels at the point where new skin has covered the area, about 2 weeks (Mayo Clinic). The AAD allows light-peel makeup almost right away, yet it also lists "apply makeup before your skin heals" among things that raise infection and scarring risk. That warning appears in the context of medium and deep peels. If your skin is open, crusted or blistered, your clinician will likely want you to wait. No trial has tested any of these timings. Evidence: Limited.

When can you use retinol or acids again after a chemical peel?

No study has tested when to restart retinol, tretinoin or exfoliating acids after a peel. Every restart date is clinic convention, so follow the clinician who did your peel.

Retinol after a chemical peel is a frequent reader question, often from people on tretinoin or acne products. The sources even disagree about retinoids before a peel. Cleveland Clinic says to avoid retinoid products for 1–2 weeks before unless your physician says otherwise (Cleveland Clinic). Mayo says you may use tretinoin for a few weeks before "to help with healing," and that a retinoid or hydroquinone may be used before or after to reduce side effects (Mayo Clinic). The German review lists topical retinoids as part of pre-peel priming (Pahnke et al., 2021).

Oral isotretinoin is another conflict. Mayo urges caution if you've taken it in the past 6 months. An American Society for Dermatologic Surgery (ASDS) Delphi consensus (a structured expert-agreement process) notes that the package insert advises stopping isotretinoin 6 months before procedures, but it found insufficient evidence to justify delaying superficial peels for people currently or recently on it (Waldman et al., 2017). Don't change any medication on your own. Raise it with your prescriber and your peel clinician.

When you do restart, our guides on using retinol every night and combining peptides and retinol cover frequency and layering. Peptides have no peel-specific data. Evidence: Mixed / contested before a peel; no study after a peel.

How do you prevent dark spots after a chemical peel?

Sun protection, gentle care and choosing an experienced clinician are the main levers. Hyperpigmentation after a chemical peel is more likely in darker skin and after sun exposure (Costa et al., 2017).

Post-inflammatory hyperpigmentation (PIH) means dark marks left behind after skin inflammation. The Fitzpatrick scale rates skin type from I to VI, with VI the darkest.

Superficial peels in Fitzpatrick III-VI skin (Vemula et al., 2018)

peel treatments reviewed
473
5-year, single-center, retrospective
had any complication
3.8%
18 treatments
PIH
1.9%
crusting 2.3%, redness 1.9%
higher odds in type VI skin
OR 5.14
95% CI 1.21-21.8
all complications resolved by
8 months
fewer side effects in winter

Vemula S et al. J Am Acad Dermatol. 2018 PubMed abstract

The Vemula study was retrospective and single-center. Evidence: Limited. In a double-blind split-face trial of 36 people, 94.5% of them Fitzpatrick IV–V, who had 3 sessions 2 weeks apart, PIH was reported once, on the Jessner's solution side (How et al., 2020). Evidence: Early / preliminary. Deeper peels carry more risk. In a case series of 923 medium and deep TCA peels followed for 6 months to 13 years, 54 patients (5.9%) had persistent hyperpigmentation (Fanous & Zari, 2017). Evidence: Limited.

Mayo says hyperpigmentation is more common after superficial peels and lighter patches after deep peels, both more common in brown or Black skin and sometimes permanent. Mayo also warns that unprotected sun before a peel can cause permanent irregular pigmentation, and that medium-peel crusts "might darken or develop brown blotches" (Mayo Clinic). Cleveland Clinic adds birth control pills, pregnancy and a family history of facial discoloration as possible risk factors (Cleveland Clinic). The AAD advises people with darker skin to see a dermatologist with expertise in darker skin (AAD).

If spots appear, a JAAD review describes PIH as chronic and unpredictable. Marks in the outer layer (epidermal PIH) are more likely to fade than deeper (dermal) ones, and treating the underlying inflammation comes first (Chaowattanapanit et al., 2017). In a 4-person imaging case study of a commercial TCA and lactic acid peel, melanin redistribution at 48 hours was part of the controlled injury-and-healing response the authors described. Several authors were Colgate-Palmolive employees (Razi et al., 2022). Evidence: Early / preliminary.

No study in our sources tests vitamin C after a peel. For what it does on intact skin, see vitamin C for hyperpigmentation. For gentle sunscreen options, see sunscreen for sensitive skin.

Why might you be given an antiviral before a peel?

Peels can reactivate herpes simplex, the virus behind cold sores, so clinicians often prescribe an antiviral. The AAD and Cleveland Clinic list a 10–14-day course for medium and deep peels.

Cleveland Clinic says a prescribed antiviral should start at least 24 hours before the peel (Cleveland Clinic). A review advises antiviral prevention for people with a history of herpes near the treated area (Nguyen, 2014). In a randomized trial of 84 people having laser, chemical peel or dermabrasion resurfacing, valacyclovir 500 mg twice daily for 14 days prevented herpes reactivation in all patients through 21 days of follow-up. Starting the morning before or the morning of the procedure worked equally well. The trial had no placebo arm, and funding was not stated (Gilbert & McBurney, 2000). Evidence: Limited.

The strongest risk figures come from deep procedures only. In a retrospective study of 181 patients having perioral phenol peels or dermabrasion, 50% of the 12 people with a herpes history and no prevention developed infections, compared with 8.3% on standard acyclovir, and no outbreaks occurred after high-dose treatment (Perkins & Sklarew, 1996). Don't apply these numbers to light peels. In the 923-peel TCA series, acute herpes occurred in 0.2% (Fanous & Zari, 2017). Evidence: Limited.

Can you get a chemical peel after microneedling?

None of our sources sets a safe interval between microneedling and a chemical peel. Ask the clinician performing the peel, and mention any recent procedures.

Mayo's pre-peel list includes stopping depilatories, facial masks and scrubs about a week before, but it doesn't mention microneedling. The closest data on combined procedures come from a surgical setting. In a retrospective series of 115 Jessner's plus 35% TCA peels, 104 were done alongside other procedures such as facelifts, and fungal infection was the most significant complication, at 7.8% (Herbig et al., 2009). That doesn't answer timing questions for cosmetic microneedling. For aftercare on the needling side, see skincare after microneedling. Evidence: Limited. No study tests the interval.

When should you call your dermatologist?

Call if your skin burns, itches or swells, or if you notice signs of infection. The AAD and Cleveland Clinic both list burning, itching and swelling as reasons to contact your doctor, and they warn that scratching can lead to infection.

Mayo lists bacterial, fungal and viral infections, including herpes flares, as peel risks. If you've already picked at the skin, no study tells you what to do next. The AAD says that picking off a scab raises infection and scarring risk and that keeping the skin moist helps prevent scarring, so keep moisturizing, watch the area and contact your provider. Redness after medium and deep peels can last months (Mayo Clinic). Raise persistent redness or new dark patches at your follow-up. Evidence: Limited.

Where the evidence stops

  • Restart timing: No study sets when to wash, exercise, restart retinoids or acids, or book another procedure after a peel.
  • Products: No study compares specific moisturizers, or petroleum jelly against moisturizer. The only trials we found are GSK's own.
  • Peeling and results: No study shows that visible peeling predicts results.
  • Peptides: There is no peel-specific data.
  • Darker skin: The key safety data are retrospective, from single centers or single surgeons.

FAQ

When can I wash my face after a chemical peel?

None of the dermatology sources we reviewed gives a specific hour, so follow the instructions from the clinician who did your peel and cleanse gently. After medium and deep peels, the American Academy of Dermatology and Cleveland Clinic describe daily soaks followed by ointment instead of a normal cleansing routine.

Can I work out after a chemical peel?

No study has tested exercise after a peel. A German expert review calls avoiding sports and sweating essential after peels, but that is expert opinion, so ask your clinician when you can return to exercise.

When can I wear makeup after a chemical peel?

After a light peel, the American Academy of Dermatology and Cleveland Clinic say makeup is usually fine immediately or the next day. After a medium peel, the sources say 5 to 7 days, and after a deep peel at least 14 days.

Is Vaseline OK after a chemical peel?

Mayo Clinic says your doctor might apply a protective ointment such as petroleum jelly after light and medium peels. No study compares petroleum jelly with a regular moisturizer after a peel, and Aquaphor is not named in any of our sources, so ask your clinician which ointment they prefer.

When can I use retinol again after a chemical peel?

No study sets a restart date for retinol or other retinoids after a peel. Any timeline you see is clinic convention, so follow the plan from the clinician who did your peel.

Are chemical peels safe for darker skin?

In a 5-year retrospective study of 473 superficial peels in Fitzpatrick skin types III to VI, 3.8% had complications and all resolved within 8 months, but type VI skin had higher odds of a complication. The American Academy of Dermatology advises seeing a dermatologist with expertise in darker skin.

Do I need sunscreen after a chemical peel?

Mayo Clinic says new skin is temporarily more sensitive to the sun after every peel depth. The American Academy of Dermatology and Cleveland Clinic list daily sunscreen after healing, total sun avoidance until healed after medium peels and for 3 to 6 months after deep peels.

Can I get a chemical peel after microneedling?

None of our sources sets a safe interval between microneedling and a chemical peel. Ask the clinician performing the peel, and tell them about any recent procedures.

References

  1. American Academy of Dermatology. Chemical peels: FAQs. AAD. Accessed Oct 18, 2026. Patient guidance. https://www.aad.org/public/cosmetic/younger-looking/chemical-peels-faqs
  2. Mayo Clinic Staff. Chemical peel. Mayo Clinic. 2024. Patient guidance. https://www.mayoclinic.org/tests-procedures/chemical-peel/about/pac-20393473
  3. Cleveland Clinic. Chemical Peels. Cleveland Clinic. 2021 (last updated 03/22/2021). Patient guidance. https://my.clevelandclinic.org/health/treatments/11010-chemical-peels
  4. Vemula S, et al. Assessing the safety of superficial chemical peels in darker skin: A retrospective study. J Am Acad Dermatol. 2018. Single-center retrospective, 473 treatments, 5 years. https://pubmed.ncbi.nlm.nih.gov/29518457/
  5. How KN, et al. Efficacy and safety of Jessner's solution peel in comparison with salicylic acid 30% peel in the management of patients with acne vulgaris and postacne hyperpigmentation with skin of color: a randomized, double-blinded, split-face, controlled trial. Int J Dermatol. 2020. Randomized double-blind split-face trial, n=36, 3 sessions. https://pubmed.ncbi.nlm.nih.gov/32447767/
  6. Fanous N, Zari S. Universal Trichloroacetic Acid Peel Technique for Light and Dark Skin. JAMA Facial Plast Surg. 2017. Case series, 923 medium/deep TCA peels, academic setting, follow-up 6 months–13 years. https://pubmed.ncbi.nlm.nih.gov/28097306/
  7. Herbig K, et al. Combination Jessner's solution and trichloroacetic acid chemical peel: technique and outcomes. Plast Reconstr Surg. 2009. Retrospective, 105 patients/115 peels. https://pubmed.ncbi.nlm.nih.gov/19730318/
  8. Gilbert S, McBurney E. Use of valacyclovir for herpes simplex virus-1 (HSV-1) prophylaxis after facial resurfacing: A randomized clinical trial of dosing regimens. Dermatol Surg. 2000. Randomized trial, n=84, no placebo arm; funding not stated. https://pubmed.ncbi.nlm.nih.gov/10632686/
  9. Perkins SW, Sklarew EC. Prevention of facial herpetic infections after chemical peel and dermabrasion: new treatment strategies in the prophylaxis of patients undergoing procedures of the perioral area. Plast Reconstr Surg. 1996. Retrospective, n=181, deep perioral procedures. https://pubmed.ncbi.nlm.nih.gov/8700976/
  10. Santos-Caetano JP, et al. Cosmetic use of three topical moisturizers following glycolic acid facial peels. J Cosmet Dermatol. 2020. 3 randomized evaluator-blind parallel studies, 14 days, n not in abstract; all authors GSK Consumer Healthcare employees. https://pubmed.ncbi.nlm.nih.gov/31322804/
  11. Waldman A, et al. ASDS Guidelines Task Force: Consensus Recommendations Regarding the Safety of Lasers, Dermabrasion, Chemical Peels, Energy Devices, and Skin Surgery During and After Isotretinoin Use. Dermatol Surg. 2017. Delphi consensus. https://pubmed.ncbi.nlm.nih.gov/28498204/
  12. Pahnke F, et al. Pre- and post-interventional skin care for laser and peel treatments. Hautarzt. 2021. Narrative review (German). https://pubmed.ncbi.nlm.nih.gov/33763749/
  13. Nguyen T. Dermatology procedures: microdermabrasion and chemical peels. FP Essent. 2014. Review. https://pubmed.ncbi.nlm.nih.gov/25373032/
  14. Costa IMC, et al. Review in peeling complications. J Cosmet Dermatol. 2017. Review. https://pubmed.ncbi.nlm.nih.gov/28349655/
  15. Chaowattanapanit S, et al. Postinflammatory hyperpigmentation: A comprehensive overview: Treatment options and prevention. J Am Acad Dermatol. 2017. CME review. https://pubmed.ncbi.nlm.nih.gov/28917452/
  16. Razi S, et al. Demystifying the mechanism of action of professional facial peeling: In-vivo visualization and quantification of changes in inflammation, melanin and collagen using Vivascope® and ConfoScan®. Dermatol Ther. 2022. Case study, n=4; several authors Colgate-Palmolive employees; one author consults for the imaging device maker. https://pubmed.ncbi.nlm.nih.gov/36129212/
  17. Zakopoulou N, Kontochristopoulos G. Superficial chemical peels. J Cosmet Dermatol. 2006. Review. https://pubmed.ncbi.nlm.nih.gov/17177748/

Disclosure: This article is for general information only. It is not medical advice. Peptide Skincare has no affiliate links in this article and received no payment from any manufacturer mentioned. Follow the aftercare instructions from the clinician who performed your peel, and contact them if your skin burns, itches, swells or shows signs of infection.

For educational purposes only; not medical advice. See our disclaimer and research method.