Zerona laser templates: Consent, intake, and aftercare forms

Key takeaways

Zerona is an FDA-market-cleared body contouring laser that uses low-level light to release fat from cells for lymphatic clearance.

The published protocol is six 40-minute sessions, three per week across two weeks, with no more than 72 hours between sessions.

Results are measured in inches lost rather than pounds, so baseline and follow-up circumference measurements belong in every client record.

How closely a client follows the hydration, movement, and alcohol rules decides how much circumference they actually lose.

Practice management software like Pabau sends the consent, intake, and aftercare forms automatically and files each signature in the client record.

Zerona only delivers circumference reduction when clients hold up their end between sessions. That makes the paperwork around the treatment part of the clinical outcome rather than admin overhead.

This page gives you the forms and the rules behind them. It covers what a Zerona consent form has to disclose and how to screen candidates. It also covers the 72-hour scheduling constraint that decides whether a six-session course works at all.

What is the Zerona laser?

Zerona is a non-invasive body contouring device made by Erchonia. It uses low-level laser therapy at 635nm and 532nm to target stubborn fat deposits, and it holds FDA market clearance for body contouring.

Zerona targets inch loss, not weight loss, and that distinction is the one your consultation has to land. The laser does not move the number on the scale. It releases fat from inside the cell, and the body clears the released lipids through the lymphatic system over the following days and weeks.

How low-level laser therapy works

Knowing the mechanism helps your team explain Zerona credibly and makes the aftercare instructions sound like clinical advice rather than upsell.

• Pore formation in the fat cell: the laser opens a temporary pore in the adipocyte membrane, letting the triglycerides inside escape into the surrounding tissue.
• Triglyceride release: those released triglycerides sit in the interstitial space, ready for lymphatic pickup and metabolic processing.
• Lymphatic clearance: the lymphatic system collects the released lipids and processes them through normal metabolic pathways over the following days and weeks.

This is why aftercare reminders matter so much on this treatment. Clients need prompting to hydrate, keep moving, and skip alcohol during the window when released fat is being cleared.

The standard treatment protocol

The published Zerona protocol is six 40-minute sessions across two weeks. Clients attend three times a week, and no more than 72 hours may pass between any two sessions.

1. Six sessions in total, spread across a two-week course
2. Three sessions per week, for example Monday, Wednesday, and Friday
3. About 40 minutes per session
4. No more than 72 hours between any two sessions
5. No downtime and no needles, so clients go straight back to normal activity
6. Circumference measured with a tape before session one, then again two to four weeks after the final session
7. Optional maintenance sessions monthly or quarterly, where a practice offers them

The 72-hour rule is the part a booking system usually handles badly. A client who misses Friday and rebooks for Monday has already broken the interval. Block all six slots at the first appointment instead of booking them one at a time, and the schedule below stays intact.

Log session dates, target areas, and baseline measurements in the client records so outcomes can be tracked and reported back to the client accurately.

Screening candidates before you book the course

Careful selection improves outcomes and lowers your liability. Work through this checklist before a client books, not after they have paid for six sessions.

• Good candidates: healthy adults with a BMI typically under 30, realistic expectations about inch loss, and a schedule that allows three visits a week.
• Absolute contraindications: pregnancy, a pacemaker or metallic implants, active cancer, open wounds or skin infections in the treatment areas, and thyroid disorders affecting metabolism.
• Relative contraindications: recent liposuction (wait six to 12 months), autoimmune conditions, medications affecting lymphatic function, severe dehydration, and kidney disease.
• Poor candidates: anyone seeking significant weight loss, anyone expecting permanent fat removal, and anyone who cannot attend inside the two-week window.

Record the screening result on the intake form so the practice has a dated account of the pre-treatment assessment. Clients ruled out on schedule alone are often a good fit for cryolipolysis, which runs on a very different appointment pattern.

Pre-treatment preparation instructions

Preparation primes the lymphatic system to clear fat, so it changes the result rather than just the experience.

• Drink at least two to three liters of water a day for the three days before the first session.
• Avoid alcohol for 48 hours before treatment, because it slows lymphatic drainage.
• Wear loose, comfortable clothing so the treatment areas are easy to reach.
• Moisturize the skin before arriving, since dry skin reduces laser contact.
• Tell the practice about any recent sunburn, skin condition, or medication affecting skin sensitivity.
• Arrive rested, because fatigue slows the body’s own clearance processes.

Send these reminders by text the day before each session, while the client can still act on them. A reminder that arrives on the morning of the appointment is too late to fix hydration.

Aftercare and lymphatic support

The 24 to 72 hours after each session is the window that decides how much of the released fat is cleared. Hand out written instructions at every appointment, not only the first.

• Hydration: three to four liters of water over the next 24 hours to support lymphatic flow and metabolic processing.
• Activity: 20 to 30 minutes of gentle movement daily, such as walking, stretching, or light yoga. Skip intense cardio and heavy lifting for 48 hours.
• Alcohol: none for at least 48 hours, because it dehydrates the body and slows clearance.
• Dry brushing: light dry brushing over the treated areas, where the skin is intact, stimulates lymphatic circulation.
• Clothing: avoid tight waistbands and restrictive garments so circulation is not constrained.
• Heat: a warm bath or sauna 24 hours after a session can help, provided the client stays well hydrated.
• Between sessions: keep the hydration, movement, and alcohol rules going for the whole two-week course.

Sending these instructions as digital forms gets every client the same wording every time, and leaves a compliance record in the chart.

What the consent form has to cover

A thorough informed consent form protects the practice and the client. The template covers each of these points:

• Procedure description: non-invasive low-level laser therapy targeting adipose tissue, with no incisions, needles, or downtime.
• Clearance statement: “Zerona is FDA-market-cleared (510(k)) for non-invasive body contouring. It is not FDA approved and carries no guarantee of results.”
• Expected outcomes: circumference reduction measured in inches, typically 0.5 to 3 inches across the full course, depending on metabolism and adherence.
• Realistic expectations: results are not permanent without maintenance, and diet, activity, and lifestyle decide how long they last.
• Risks and side effects: minimal, with occasional temporary redness or mild warmth at the treatment site. Transient nausea is rare.
• Contraindications: pregnancy, pacemakers, active cancer, open wounds, severe dehydration, and metabolic disorders.
• Client responsibility: a plain statement that adherence to the pre- and aftercare protocol affects the outcome.
• Signature and date fields: practitioner and client signatures acknowledging full disclosure.
• Legal disclaimer: “This is a template. Have it reviewed by legal counsel before use, so it complies with your local regulations.”

Practices running Zerona alongside injectables and skin treatments usually keep these forms in their purpose-built med spa software. The signed copy then attaches itself to the client record.

Clinical evidence and what to tell clients about it

Erchonia’s trial data supports Zerona’s circumference results. The pivotal double-blind, placebo-controlled study randomized participants across a two-week course. It found significantly greater circumference reduction in the treatment group than in the placebo group.

Satisfaction outside the trial is more mixed. RealSelf reports a “Worth It” rating of roughly 40% to 50% for Zerona, which reflects how much the outcome depends on metabolism and aftercare. Say that during consent rather than at session six.

Setting realistic before-and-after expectations

Teach clients the measurement vocabulary before the first session, so the follow-up conversation is about numbers you both agreed on.

• Scale weight may not change. Circumference loss does not always register on bathroom scales, so keep the conversation on inches.
• Results appear gradually. Inches come off across the six-session course and the two to four weeks of clearance afterwards.
• Shape changes before the scale does. Clients often report clothes fitting better while their weight sits still.
• Tape measurements are the record. Take a baseline of every target area, then re-measure the same points two to four weeks after the final session.

Keep the baseline and the final figures on the client record and show them side by side at the review. Progress then arrives as a number rather than an impression.

Fitting the templates into your workflow

A Zerona program lives or dies on repeatable documentation. Four habits carry most of the weight:

• Load the aftercare sheet and the consent form into your laser clinic software so they reach the client automatically after checkout.
• Set text reminders for pre-treatment hydration the day before, and for aftercare on the day of each session.
• Record circumference measurements on the client record so staff and clients can see the same figures across the course.
• Run a follow-up campaign two to four weeks after the last session to collect feedback and offer maintenance.

Set up once, and every Zerona client gets the same instructions in the same order, whoever is on shift.

How Pabau handles Zerona consent, aftercare, and outcome tracking

In most practices the Zerona paperwork is scattered. Consent sits in a folder, the aftercare sheet goes home in a bag, and the tape measurements live in someone’s notebook. By session four, nobody can say who read what.

Practice management software like Pabau puts that on one track. The consent form goes out before session one and comes back signed to the client record. The aftercare sheet sends automatically after each of the six appointments. Measurements sit on the chart next to the session dates.

So you get a course you can audit. You can see who signed, who was reminded, and what changed between the first tape measurement and the last, without opening a filing cabinet.

Send Zerona aftercare automatically and keep every signature

Pabau sends the consent form before the first session and the aftercare sheet after each one. Signed forms and circumference measurements land on the client record, so the whole course is documented without extra admin.

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Conclusion

Zerona rewards scheduling discipline more than most aesthetic treatments do. The laser does its part in 40 minutes, and the rest of the week decides how far the tape moves.

So treat the paperwork as clinical work. Screen honestly, book all six slots at once inside the 72-hour rule, and measure the same points with the same tape every time. Clients who hear that at consent arrive at session six with expectations that match their result.

Customize these templates for your own practice, and have a lawyer read the consent form before you use it. Book a demo to see how Pabau delivers Zerona consent and aftercare forms on schedule and keeps every measurement on the client record.

Continue your research

Offering more than one body contouring device? Cryolipolysis consent and treatment form template covers the paperwork for the fat-freezing side of the menu.

Running ablative resurfacing too? CO2 laser aftercare instructions template gives you the recovery sheet for a far more demanding downtime.

Need an aftercare sheet for your busiest treatment? Laser hair removal aftercare instructions follows the same course-based structure across multiple sessions.

Comparing consent wording across fat reduction treatments? Coolsculpting consent form shows how another non-invasive device handles expectations and risk disclosure.

Adding a new laser to the treatment menu? ClearSilk laser treatment consent form and clinical guide walks through the clinical detail alongside the forms.

Frequently asked questions