Michigan Med Spa Regulatory Changes 2026

Every January a fresh crop of "what changed this year" briefings lands in Michigan operators' inboxes, and most of the 2026 crop is wrong in the same direction: it presents proposals as rules, bills as statutes, and last year's effective dates as this year's. That is an expensive kind of wrong. A practice that adds a service because a proposed rule seemed to permit it has no defence when the rule turns out never to have been adopted.

This guide does the opposite. It sets out what Michigan actually enacted and adopted, with dates; what is genuinely in motion at LARA and the Michigan Office of Administrative Hearings and Rules; what was proposed, stalled, or defeated and therefore binds nobody; and what unchanged law still decides whether your practice survives a complaint. Our state med spa regulatory changes tracker for 2026 runs the same exercise nationally, and the med spa regulations by state reference carries the citation behind each rule.

What Actually Changed for Michigan Med Spas in 2026

Start with the ledger, because the sorting matters more than any single item. Michigan produced exactly one 2026 enactment that changes how a med spa staffs itself, and it is not a med spa law — it is a physician licensure law sitting underneath a large share of Michigan medical director arrangements.

The year at a glance, with dates and status

Everything below is either enacted, adopted, or explicitly labelled as not in force. Nothing in this list is a summary of a proposal presented as though it were a requirement.

• Public Act 6 of 2026 (House Bill 5455) — signed March 26, 2026. Restored Michigan's participation in the Interstate Medical Licensure Compact ahead of the March 28, 2026 withdrawal date. In force.
• Public Act 160 of 2024 (House Bill 5684) — effective March 20, 2025. Expanded the statutory esthetics and cosmetology scope. In force since 2025, frequently misreported as a 2026 change.
• Esthetics training hours — 750 hours rather than 400 for programmes beginning on or after July 1, 2024. In force.
• Michigan Medicaid GLP-1 coverage for obesity — narrowed effective January 1, 2026 under the state budget legislation. In force, and irrelevant to cash-pay aesthetics.
• Cosmetology rule set 2022-19 LR — would have barred esthetics work below the stratum corneum. Proposed; never adopted; not in force.
• Cosmetology General Rules 2025-2 LR — listed on LARA's 2025–2026 regulatory plan for amendment. Not adopted.
• Nursing rules 2025-60 LR — notice of public hearing for June 3, 2026. Pending; not in force.
• House Bill 4399 and Senate Bill 268 — nurse practitioner full practice authority. Introduced April 29, 2025; reported from committee; not enacted.
• House Bill 4298 — breast implant informed consent, drafted to apply beginning January 1, 2026. Introduced March 26, 2025; still a bill.

What no framework change does not mean

A quiet year is not a permissive year, and Michigan is the state where that distinction bites hardest. Because there is no med spa licence and no inspection cycle, nobody audits a Michigan practice in the ordinary course. The regulatory event, when it comes, is retrospective: a complaint arrives, and an investigator reads a file that was either built contemporaneously or was not. Nothing about 2026 loosened that. If anything, a year in which the framework held steady removes the last excuse for a practice still running on 2019 paperwork.

There is a second reason to care. Michigan's law is unusually permissive at the edges — a physician may delegate an injection to an unlicensed individual qualified by training — and permissive law survives only as long as it is not embarrassed. Every operator treating that permission as a shortcut builds the case for the next Senate Bill 1068.

Public Act 6 of 2026: Michigan's Return to the Medical Licensure Compact

This is the Michigan regulatory story of 2026, and most aesthetic-industry summaries missed it because it never used the words "med spa." It is nonetheless the change most likely to have quietly invalidated a Michigan practice's supervision arrangement this spring.

How Michigan came within days of losing thousands of physicians

Michigan joined the Interstate Medical Licensure Compact through legislation enacted in 2018, and that legislation carried a sunset, extended once to March 28, 2025. When the Legislature neither extended nor removed it a second time, the enabling law was repealed by its own terms on that date and Michigan entered the compact's twelve-month withdrawal process — a clock that ran out on March 28, 2026.

The scale of the exposure is why this reached the front page in Lansing. Published estimates of the physicians whose Michigan authority rested on a compact-issued licence ranged from roughly 5,000, described as about a third of the state's physician workforce, to more than 8,000 in other reporting. Treat that as a range: the precise figure was contested, the order of magnitude was not.

What Public Act 6 of 2026 did, and when

House Bill 5455, sponsored by Representative Rylee Linting, passed the House by a lopsided margin and cleared the Senate 31–0 on March 24, 2026. Governor Whitmer signed it as Public Act 6 of 2026 on March 26, 2026 — two days before the withdrawal would have completed. The act updates the compact provisions in the Public Health Code and keeps Michigan a member state, so the expedited multistate licensure pathway continues without interruption.

Note what the near-miss revealed, not only what the fix accomplished: a licensing pathway a large share of Michigan medicine depends on was allowed to lapse for a year because a sunset clause went unexamined. That is a reason to stop assuming the credential you verified at hire is the credential your medical director holds today.

Why a med spa with an off-site medical director should care

Michigan aesthetics runs heavily on remote and part-time physician oversight, which the state permits because MCL 333.16109 defines supervision without requiring physical presence. That model often means a medical director who lives elsewhere, holds a compact-issued Michigan licence, and signs delegations for a practice they visit occasionally. Had that licence lapsed, every delegation resting on it would have collapsed at once — and the practice, not the absent physician, is whose records get read afterwards.

The action item survives the fix. Re-verify each clinician's Michigan licence status directly in the state licensing search, record the date, and note whether a physician's authority is compact-based. Compact licences are still individual state licences and can be affected by action in the physician's state of principal licence. If your medical director arrangement is thin, our Michigan med spa ownership and CPOM guide covers how ownership and oversight interact under Michigan's professional entity rules.

The 2025 Esthetics Expansion Still Drives Most Michigan Scope Errors

The single most common factual error in Michigan aesthetic compliance advice right now is dating the esthetics expansion to 2026. It is a 2025 change, it is narrower than its reputation, and misreading it in either direction creates real exposure.

What Public Act 160 of 2024 added, effective March 20, 2025

Signed in December 2024 and effective March 20, 2025, Public Act 160 of 2024 (House Bill 5684) rewrote the permitted-services list for estheticians and cosmetologists under the Occupational Code. Licensees may perform exfoliation of dead skin cells — expressly including dermaplaning and microdermabrasion — using a product, chemical, mechanical device, electrical service, or Class I medical device, and may apply nonmedical grade chemical peels. Light therapy is permitted only where the light is FDA-approved and intended not to penetrate the layers of living skin. Separately, entry training rose from 400 to 750 hours for programmes beginning on or after July 1, 2024.

The boundary the amendment actually drew

Read the additions together and they describe a single line rather than a list. Exfoliation is of dead skin cells. Peels are nonmedical grade. Light therapy must be intended not to penetrate living skin. Every permission granted stops at or above the living epidermis — the same boundary Michigan has always used to separate cosmetology from medicine, now made explicit rather than moved.

What was not added matters as much. Injections were never in play. Microneedling was not added to the statutory list, leaving depth-based analysis to do the work. Energy devices used for dermatological purposes remain governed by MCL 333.16276, not by the esthetics statute. Our Michigan esthetician scope of practice guide works service by service through those lines.

The delegation wrinkle that keeps producing bad advice

Here is the point that generates contradictory guidance from equally confident sources, and both halves are true. An esthetics licence never reaches a medical act — MCL 339.1210 lists skin care services and stops there. But Michigan delegation under MCL 333.16215 attaches to the individual, not the licence, so a person who happens to hold an esthetics licence may lawfully receive a delegated medical act as an individual qualified by education, training, or experience.

The compliance failure is conflating the two roles in one job description, schedule entry, or advertisement. When an esthetician performs a facial, the esthetics licence is the authority. When the same person performs a delegated medical act, the delegation is the authority and the esthetics licence is irrelevant to it. A file that cannot tell a reviewer which hat was worn will be read against you.

The Cosmetology Rules That Were Proposed and Never Took Effect

If one item here is worth reading twice, it is this one. A set of Michigan rules that would have transformed esthetics practice has circulated for years in summaries omitting the only detail that matters: it never became law.

What rule set 2022-19 LR would have done

Cosmetology rule set 2022-19 LR, developed through LARA's rules work group process and taken to public hearing, would have barred an esthetician from using or possessing any device, apparatus, appliance, product, technique, or practice to abrade, remove, resurface, pierce, puncture, or inject any tissue or skin layer below the stratum corneum, and swept in specific services by name including microdermabrasion, dermaplaning, and hydrodermabrasion. It drew heavy comment from Michigan estheticians and the Michigan Medical Spa Association.

Why it never took effect — and why the statute now points the other way

The rules were never adopted. The state rules system still carries the set with a pending effective date, and no Michigan source reports promulgation. Then the Legislature intervened from the other direction: Public Act 160 of 2024 expressly added dermaplaning and microdermabrasion to the statutory esthetics scope effective March 20, 2025. A rule cannot contradict the statute it implements, so the central prohibition in the 2022 draft is now inconsistent with MCL 339.1210 as amended. Consistent with that, LARA's Annual Regulatory Plan for 2025–2026, published July 1, 2025, lists the cosmetology general rules for amendment under a new rule number, 2025-2 LR, describing sanitation, licensure, relicensure, endorsement, and apprenticeship work rather than a scope prohibition.

State plainly what follows. A practice that restricted its esthetics menu because of the 2022 proposal restricted it for no legal reason, and a practice being told today that estheticians "may not go below the stratum corneum under LARA rules" is being quoted a draft. The operative limits are in the statute, and the statute is more permissive than the draft was — though still nowhere near an injection. Confirm the rule set's current status directly with LARA before building a service line on it.

LARA Rulemaking Actually in Motion Through 2026

Something is always pending in Michigan rulemaking, and the discipline that keeps operators out of trouble is knowing how to tell pending from promulgated at a glance.

Nursing rules 2025-60 LR and the June 3, 2026 hearing

The Board of Nursing rule set 2025-60 LR went to a notice of public hearing scheduled for June 3, 2026, covering nursing applicants, licensees, and nursing education programmes, and touching registered nurse specialty certification. It remains pending rather than effective. Specialty certification is the mechanism sitting under a Michigan nurse practitioner's prescribing authority, so the set is worth tracking — but tracking is all it warrants until an effective date is stamped on it.

How to read a Michigan rule number before you act on it

Michigan rule sets carry a year-and-sequence identifier followed by LR, and they pass through drafting, a regulatory impact statement, a public hearing, legislative committee review, and filing before an effective date attaches. Three checks separate a rule from a wish. Does the set carry an effective date, or does it read pending? Do the words appear in the Michigan Administrative Code, or only in a draft posted for comment? And is there a statute behind it saying the same thing? LARA stated it would evaluate 59 rule sets between July 1, 2025 and June 30, 2026; most of what is "in progress" at any moment binds nobody.

House Bill 4399: The Nurse Practitioner Bill That Has Not Passed

Michigan's scope-of-practice fight this session is about nurse practitioners, and aesthetic circles report it as if the outcome were settled. It is not.

What House Bill 4399 and Senate Bill 268 would do

House Bill 4399, introduced April 29, 2025, and its identical Senate counterpart would grant Michigan nurse practitioners full practice authority: comprehensive assessment, diagnosis and treatment of acute and chronic conditions, ordering and interpreting tests, prescribing, and — the provision that draws the opposition — prescribing controlled substances in schedules 2 through 5 without physician delegation. A substitute discussed in committee would condition the authority on at least 1,000 hours of nurse practitioner practice and 15 hours per renewal cycle of continuing education in pharmacology, therapeutics, or prescribing.

Where the bill actually stands

It was referred to the House Health Policy Committee and reported from committee — the stage at which a bill starts being described in trade press as though it had passed. It has not been enacted. Michigan remains, on the American Association of Nurse Practitioners classification, a reduced practice state. Any staffing plan, medical director contract, or investor model assuming full practice authority arrived in 2026 is built on a bill.

Why it changes less for injectables than people assume

Here is the part that gets lost. Michigan APRNs have been able to prescribe nonscheduled prescription drugs in their own name since 2016 PA 499 took effect on April 9, 2017, under MCL 333.17211a. Botulinum toxin is nonscheduled. An APRN in Michigan can therefore already evaluate a patient, order the neurotoxin, and inject it without a physician delegating that act — today, with or without House Bill 4399. What the bill would move is controlled substances, which matters for a practice adding scheduled medications and not at all for a neurotoxin. Our guide to who can inject Botox in Michigan works through each provider type against the current statute.

Bills That Stalled, and Dates Circulating as If They Were Law

Dead and dormant legislation causes more Michigan compliance confusion than enacted legislation, because a bill's text carries real-sounding requirements and dates. Three examples are circulating now.

House Bill 4298 and the January 1, 2026 consent date

House Bill 4298, introduced March 26, 2025, would require a physician, beginning January 1, 2026, to provide and discuss the risks of breast implants and a description of the procedure, obtain written informed consent, and supply the manufacturer's patient information materials including FDA-prescribed warnings. It remains in introduced status. The January 1, 2026 date is a date inside a bill, not an effective date — a drafting artefact, obliging nobody. If a compliance vendor cited it to you as a live Michigan requirement, treat that as a signal about the vendor.

Senate Bill 1068 of 2022 and the med spa act Michigan never passed

In June 2022, Michigan legislators introduced Senate Bill 1068, which would have limited administration of cosmetic botulinum toxin and dermal fillers to physicians, physician assistants under a practice agreement, and nurse practitioners. It was referred to committee and died there. Nothing equivalent has been enacted since, and no comparable measure became law in the 2025–2026 session. The recurring claim that Michigan "now restricts injectables to prescribers" describes a bill that failed four years ago.

The Michigan Personal Data Privacy Act

Michigan has no comprehensive consumer data privacy statute. Senate Bill 359, the proposed Personal Data Privacy Act, was introduced in June 2025 and has not been enacted; as drafted it would take effect a year after enactment. Operators comparing states sometimes assume Michigan carries something like the health-data regimes other states have adopted. It does not. Michigan practices remain bound by HIPAA where they are covered entities, by the recordkeeping duty at MCL 333.16213, and by the telehealth consent requirement at MCL 333.16284 — and by nothing more expansive at state level.

The 2026 Public Acts That Did Pass — and What They Do Not Do for You

Michigan signed a steady stream of health legislation in 2026. The list is useful mainly for calibration: it shows what a real Michigan enactment looks like, and how little of it touches aesthetics.

Health measures enacted in 2026

Among the 2026 public acts reported by Michigan physician organisations: Public Act 41 of 2026 (House Bill 4072) lets patients take home unused facility-provided eye drops or ointment after a procedure; Public Act 48 of 2026 (Senate Bill 716) updates controlled substance scheduling; Public Act 50 of 2026 (Senate Bill 205) authorises providers to offer organ donor registration information; and Public Act 39 of 2026 (Senate Bill 301) creates an employer tax credit for paid living-donor leave. All four are enacted 2026 public acts; each carries its own effective date in the act text, which is worth confirming before relying on any of them. None reaches injectables, delegation, supervision, esthetics scope, or facility standards.

Public Act 48 has the only plausible aesthetic edge, and only for practices handling controlled substances — which a neurotoxin and filler practice does not. If your menu has grown into hormone therapy, the delegation analysis changes materially: Michigan requires a written physician authorisation carrying both parties' licence numbers, annual review, and both DEA numbers on the prescription.

Michigan Medicaid's GLP-1 change, effective January 1, 2026

Effective January 1, 2026, Michigan Medicaid narrowed pharmacy coverage of GLP-1 agonists — including Wegovy, Zepbound, Saxenda, and generic liraglutide — when used exclusively to treat obesity, under the state budget legislation. This gets quoted in aesthetic newsletters as a Michigan weight-loss regulatory change. It is a coverage decision, not a scope or prescribing rule, and a cash-pay Michigan med spa is unaffected. What governs a Michigan weight-loss programme is the ordinary prescribing analysis: a Michigan-licensed prescriber, a patient-specific evaluation, and a Michigan-permitted pharmacy for anything compounded.

The Michigan Rules That Did Not Change and Still Decide Compliance

Now the part that survives every legislative session. None of the four provisions below moved in 2026, and between them they decide almost every Michigan enforcement outcome.

MCL 333.16215 and the delegation ceiling

A licensee may delegate selected acts, tasks, or functions to a licensed or unlicensed individual otherwise qualified by education, training, or experience, provided the act sits within the delegating licensee's own scope and is performed under supervision. The same section forbids delegating an act that, under standards of acceptable and prevailing practice, requires the level of education, skill, and judgment required of the licensee. Patient selection, contraindication assessment, product choice, and dosing sit above that ceiling; technical execution on an evaluated patient, against a specific order, sits below it.

MCL 333.16109 and the three-part supervision test

Supervision in Michigan requires all three of: continuous availability of direct communication, in person or by telecommunication; availability of a licensed health professional on a regularly scheduled basis to review the supervised individual's practice, consult, review records, and further educate; and provision by the supervising professional of predetermined procedures and drug protocol. Physical presence is not required, which is exactly why the other two limbs are the ones that fail. A reachable phone number satisfies one condition of three, and a protocol dated after the treatment it purports to authorise satisfies none of them.

MCL 333.16276 and the laser statute nobody mentions

Michigan legislated once, and only once, about a specific aesthetic modality. MCL 333.16276, added by 2004 PA 144 and effective June 15, 2004, bars performing a laser procedure for dermatological purposes unless it is done under the supervision of a licensed physician and the patient knows of and consents to that individual performing it. The practice of dermatology is defined to include cosmetic conditions of the skin, hair, and nails. If you run energy devices, that express patient-knowledge and consent element is an obligation the general delegation statute does not spell out, and it did not change in 2026.

The prescriber evaluation Michigan never named

Michigan has no statute or rule using the phrase "good faith exam," and that absence is misread as optionality more often than any other feature of Michigan law. Botulinum toxin and dermal fillers are prescription products, so a prescriber — a physician, an APRN prescribing a nonscheduled drug in their own name, or a PA under a practice agreement — must evaluate the specific patient and issue the order before a delegatee injects. Telehealth is permitted; MCL 333.16284 requires consent to be obtained and documented. Standing authorisation covering everyone who books is not an evaluation.

Renewal Duties and Enforcement: What Michigan Is Actually Checking

The obligations that recur annually are the ones most likely to be stale on the day a file is read, and they are cheap to fix.

Implicit bias and the training that cannot be carried forward

Every profession licensed or registered under the Michigan Public Health Code — with a narrow veterinary exception — must complete implicit bias training to renew. The rules require a minimum of one hour per year of the licence cycle, so a three-year physician cycle needs three hours and a two-year nursing cycle needs two, and they expressly bar carrying hours forward between cycles. Human trafficking training is a one-time requirement rather than a per-renewal one. Michigan nurses additionally need 25 hours per two-year cycle including at least two in pain and pain symptom management.

Where Michigan enforcement actually starts

Michigan has no med spa inspectorate, so enforcement is complaint-driven, arriving through LARA's Bureau of Professional Licensing and the disciplinary subcommittees of the relevant board. The trigger is almost always an adverse outcome, a departing employee, or a competitor, and what follows is a document request. Practising or holding oneself out as practising a regulated health profession without a licence is a felony under MCL 333.16294. Separately, MCL 333.16221 makes negligence or failure to exercise due care — including negligent delegation to or supervision of employees or other individuals, whether or not injury results — grounds for discipline, with sanctions under MCL 333.16226 running from fines to revocation.

The documents an investigator asks for first

The first request is narrow and predictable: the delegating licensee's identity and licence number; the written delegation naming the specific acts; dated qualification and competency evidence for the delegatee; the predetermined procedures and drug protocol with its date; the prescriber's evaluation for the patient in question; the order specifying product, dilution, units, and sites; consent, including telehealth consent where the evaluation was remote; and lot and expiry. A practice that can produce that set in an afternoon is in a different position from one assembling it after the letter arrives — and a document a reviewer can date to the week the complaint landed colours the whole file.

What Michigan Operators Must Do Differently Now

Six moves follow from the 2026 picture. None requires a lawyer to start, and the first two carry an actual 2026 trigger.

1. Re-verify every clinician's Michigan licence, and flag compact-based ones. Record the verification date and note whether a physician's Michigan authority came through the Interstate Medical Licensure Compact.
2. Confirm implicit bias hours for the current cycle. One hour per year of the cycle, no carry-forward. It is the most common avoidable renewal defect in the state.
3. Re-date your predetermined procedures and drug protocols. They must predate the treatments they authorise. If yours were written after a service line launched, rewrite and re-date them now rather than explaining the gap later.
4. Audit your esthetics menu against the statute, not a draft rule. Dermaplaning, microdermabrasion, and nonmedical grade peels are in scope since March 20, 2025. Anything below living skin is not.
5. Strip bill-based claims from your compliance materials. Full practice authority, a med spa licence, and the January 1, 2026 consent date are not Michigan law.
6. Separate esthetics roles from delegated medical roles on paper. Job descriptions, schedules, badges, and advertising should show which authority is being exercised for each service.

If drafting the policy manual, delegation logs, and medical director agreement from scratch is what stands between you and that list, our library of ready-to-use med spa compliance SOPs covers the documentation behind every step above, and the Operations & Compliance Kit gathers the oversight and records pieces in one place.

For more Michigan-specific guidance as this cluster grows, browse the Michigan med spa compliance hub.

This article is for informational purposes only and does not constitute legal or medical advice. Michigan legislation and administrative rules change continuously, and rulemaking status in particular can move between the date of writing and the date you read this — the status of cosmetology rule set 2022-19 LR, nursing rule set 2025-60 LR, House Bill 4399, and House Bill 4298 should each be confirmed before you act on them. Verify current requirements with LARA, the Michigan Board of Medicine, the Michigan Board of Nursing, the Michigan Board of Cosmetology, and the Michigan Legislature, and consult a Michigan healthcare attorney before making staffing, ownership, or service-line decisions.

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