Scope check
Who may lawfully perform this, in this state?
Checked against the rule the state actually wrote down — quoted, cited, and linked at source. This compares a procedure against a published limit; it is not a judgement about what a treatment does to skin, and it is not legal advice.
Our scope corpus holds rules read at source for 51 states across 9 service categories. Coverage is uneven and we show you which you are in on every answer. Where we have not read a rule we say so — we never treat our silence as the state's permission.
Maine · Chemical peel · Rule on record
We have read and cited this state's own rule for chemical peel. The verdict below rests on that text, linked at source so you can verify it.
Cannot evaluate — concentration at final formulation (%) and pH at final formulation not supplied.
Maine defines the permitted substance list rather than the prohibited one. TCA and phenol are excluded from the definition entirely, so they are out at any concentration.
- ME sets its limit on concentration at final formulation (%) and pH at final formulation. We will not evaluate against a value we were not given.
The rule this rests on
Cosmetic resurfacing exfoliating substances include AHAs (alpha hydroxyl acid exfoliation preparations that do not exceed a 30 percent concentration with a pH value not lower than pH 3.0 — glycolic and lactic acids), BHAs (salicylic acid), Jessner’s solutions (14 percent salicylic acid, lactic acid and resorcinol) or modifications thereof, and proteolytic enzymes. The definition expressly excludes trichloroacetic acid (TCA), carbolic acid (phenol), or combinations thereof, and adulterated chemical exfoliating/peeling substances.
02-041 C.M.R. ch. 20, § 8(8) · verified 2026-08-29 · citation of record · read at Cornell Legal Information Institute
MedSpaRadar is regulatory monitoring and reference: it summarizes public laws, regulations and agency actions and links each to its source. It is not legal, medical, or compliance advice, and using it creates no attorney-client relationship. A summary can lag its source or leave out detail, and monitoring itself can be interrupted — so an absence of alerts means nothing reached you, not that nothing happened. Read the cited source, check its effective date, and confirm any change to your operations or clinical practice with qualified health-law counsel and your medical director.
Where the corpus is deep, and where it isn’t
Read this before you rely on a quiet answer. A category with few states behind it is a category where we will more often tell you we don’t know — which is the correct answer, and not the same as a green light.
| Procedure | States with a rule on record |
|---|---|
| Injectable (neuromodulator, dermal filler) | 46 |
| Energy device (laser, IPL, RF, plasma, ultrasound) | 39 |
| Microneedling / collagen induction | 38 |
| Hair removal (laser / IPL) | 35 |
| Chemical peel | 34 |
| Micropigmentation / permanent makeup | 34 |
| Mechanical exfoliation (dermaplaning, microdermabrasion) | 33 |
| Sclerotherapy | 29 |
| Body contouring (cryolipolysis, RF, ultrasound) | 17 |
Every rule behind these answers is read at an official source and cited. The wider cited corpus — supervision, good-faith exams, ownership and CPOM, advertising — lives on the state pages, and how we decide what to publish is written down in the methodology.
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