Chemical peel consent: what has to be on the form
6 min read . Updated 18 August 2026
Peels carry a genuine risk of pigmentation change and prolonged downtime. What the consent needs to say, the contraindications to screen for, and the expectations to set in writing.
In short
A peel consent has to cover downtime honestly, the risk of pigmentation change, the sun protection obligation, and the contraindications - isotretinoin, active cold sores, pregnancy and recent resurfacing.
Set the downtime expectation in writing
The most common complaint after a peel is not injury, it is surprise. A client who expected a glow and got five days of visible flaking feels misled even where everything went exactly as intended.
Consent wording should say plainly what will happen and for how long: redness, tightness, then peeling that typically starts on day two or three and can continue for a week depending on depth.
It should also say what not to do - specifically that pulling flaking skin early is what causes marks that last.
Pigmentation risk is the one that matters
Post-inflammatory hyperpigmentation is the genuine risk with peels, and it is meaningfully higher in deeper skin tones. A consent that does not mention it is not an informed consent.
Sun exposure after a peel is the single largest modifiable factor. The consent should carry the client's agreement to use high-factor sun protection daily, because that agreement is what makes aftercare a shared obligation rather than a suggestion.
What to screen for
The contraindication list for peels overlaps with waxing but is stricter, because you are deliberately removing layers of skin rather than hair.
- Isotretinoin within six months - stop
- Topical retinoids on the area - stop, and pause them beforehand
- Pregnancy or breastfeeding - stop for most peel agents
- Active cold sores - a peel can trigger an outbreak; consider prophylaxis via their doctor
- Recent sun exposure, waxing or exfoliation in the last 48 hours - stop
- Recent laser, microneedling or another peel - reschedule
- Active eczema, psoriasis or open lesions on the area
Depth changes everything
A superficial glycolic peel and a deeper TCA peel are not the same conversation, and a single generic consent form covering both is doing neither properly.
Where you offer more than one depth, the honest arrangement is either separate forms or a consent that clearly states which depth is being performed and the downtime specific to it.
Stay within your scope. Depths requiring medical supervision are not an esthetician decision, whatever the client is asking for.
Common questions
How long should a client stop retinoids before a peel?
Usually five to seven days for cosmetic retinol, longer for prescription tretinoin. Isotretinoin is a six month wait from the final dose.
Can I peel a client with a history of cold sores?
With care. Peels can trigger an outbreak, and many practitioners ask the client to seek prophylactic antivirals from their doctor first.
Is peeling always visible?
No. Superficial peels often produce only mild flaking. Say so in the consent, because a client expecting dramatic peeling can feel short-changed by a good result.
What is the single most important aftercare instruction?
Daily high-factor sun protection, and do not pull the flaking skin. Those two decide the outcome more than anything else.
This is general information for professionals, not legal or medical advice. Check the rules that apply where you work.