Chemical peels: types and recovery time
A superficial peel allows a return to normal activity the same day, a medium peel requires five to ten days of recovery with visible flaking, and deep peels belong to the medical field and need weeks.
gelisted editorial team · Updated 15 August 2026
The short version
- A superficial peel acts on the outermost layer of the epidermis.
- A medium peel causes visible flaking for 5 to 10 days.
- They are carried out in autumn and winter because sun must be avoided.
- A usual course of superficial peels is 4 to 6 sessions.
The word peel covers everything from a session you leave to go to lunch to a medical procedure with weeks of recovery. The difference is depth, not branding.
The three levels
A superficial peel acts on the outermost layer of the epidermis and improves texture, radiance and mild pigmentation. A medium peel reaches the full epidermis and part of the superficial dermis, treating fine lines, more marked pigmentation and light scarring. A deep peel reaches the reticular dermis, belongs to the medical field and carries indications and risks that require specialist assessment.
| Level | Recovery | Usual sessions |
|---|---|---|
| Superficial | 0 to 2 days | 4 to 6 in a course |
| Medium | 5 to 10 days | 1 to 3 spaced |
| Deep | 2 to 4 weeks | 1, medical setting |
| Interval between superficial peels | 2 to 4 weeks | |
| Price, superficial | 60 to 120 € a session | |
| Price, medium | 150 to 400 € a session | |
| Recommended season | October to March |
The days afterwards
After a superficial peel, light redness for a few hours and a tight feeling that moisturiser resolves. After a medium peel, marked redness for the first 2 days, visible flaking between the third and seventh, and pink skin until about the tenth. During that period the shedding skin must not be picked, no exfoliants used and no sun exposure whatsoever.
Why they are done in winter
Freshly treated skin has an altered barrier and a highly reactive pigment response. Exposing it to sun in that state produces pigmentation that can be worse than what was being treated. The natural window therefore runs from October to March, and on an island with high radiation and a beach season from May to October that recommendation becomes particularly strict.
Even in winter, daily factor 50 protection is needed for the 4 weeks following each session.
Who should not have one
Anyone with active infection in the area, dermatitis in flare, open wounds or recent sunburn. Anyone who has taken certain photosensitising medicines or oral retinoids in the preceding months, where medical assessment is required. And in higher skin phototypes, particular caution is warranted with medium depth peels because of the greater risk of subsequent pigment change.
Frequently asked
+How long does the skin take to recover?
Zero to two days for superficial, 5 to 10 for medium and 2 to 4 weeks for deep peels.
+How many sessions are needed?
A course of 4 to 6 superficial peels spaced 2 to 4 weeks apart.
+Why are they done in winter?
Because treated skin reacts to sun with pigmentation that can be worse than the original problem.
+Can I pick the flaking skin?
No. It causes marks and pigment changes that take months to resolve.
+Who should avoid them?
Anyone with active infection, dermatitis in flare, wounds, recent sunburn or recent oral retinoids.
Sources
- 1Ministerio de Sanidad, Gobierno de España (August 2026)
- 2Regulation (EC) 1223/2009 on cosmetic products, European Union (August 2026)