How Much Should a Med Spa Spend on Paid Ads?

The number most med spas pick is arbitrary

Ask ten med spa owners what they spend on paid advertising and the most common answer is some version of: "We started at $1,500 a month, it felt like a lot, so we stayed there." The budget was set by comfort level, not by math. That is how practices end up either starving their campaigns before they can optimize, or pouring money into a channel mix that was never right for their service menu in the first place.

This post gives you a framework built on two inputs you already have: your gross revenue and your average patient lifetime value. Everything else flows from those two numbers.

Start with revenue, not a dollar figure

The standard marketing-spend benchmark for healthcare-adjacent service businesses runs between 6% and 12% of gross revenue allocated to total marketing. Paid advertising, meaning Google, Meta, and TikTok campaigns, typically represents 50% to 70% of that total marketing budget. The rest covers website maintenance, photography, email, and any agency or contractor fees.

Run that math against a few common revenue tiers:

Annual gross revenue	Total marketing budget (8%)	Paid ad portion (60%)	Monthly paid ad spend
$500,000	$40,000	$24,000	$2,000
$1,000,000	$80,000	$48,000	$4,000
$2,000,000	$160,000	$96,000	$8,000
$3,500,000	$280,000	$168,000	$14,000

These are mid-range estimates. A practice in a competitive metro market competing against a chain of franchise med spas will need to sit closer to the 10-12% total marketing range. A practice in a lower-competition market with strong word-of-mouth and a mature patient base can often sustain growth at the 6-7% range.

The point is not the exact percentage. The point is that your budget should be a deliberate ratio tied to revenue, reviewed quarterly, not a fixed dollar figure that never gets revisited.

Why lifetime value changes everything

A med spa that offers Botox, filler, and monthly HydraFacials has a very different patient economics story than one focused primarily on laser hair removal packages. In the first case, a retained patient might generate $2,500 to $4,000 per year on repeat visits. In the second case, a patient buys a six-session package, completes it, and may not return for a year or more.

This changes how aggressively you should bid for a new patient. If a converted lead is worth $3,200 over two years, paying $180 to $280 in ad spend to acquire that patient is entirely rational, even if it feels expensive on a per-click basis. If a converted lead represents a $600 package sale with a low repeat rate, your cost-per-acquisition ceiling drops sharply and your campaign math gets tighter.

Before you set a budget, calculate a rough patient lifetime value for your top two or three service categories. Your patient management software has this data. Pull average revenue per active patient over a 12-month window. That number is your ceiling on what a new patient is worth to acquire, and it should set your acceptable cost-per-lead range.

How to split spend across channels

The right channel mix for a med spa depends on what you are primarily trying to sell. High-intent, treatment-specific searches convert best on Google. Visual, aspirational services that require education or inspiration convert well on Meta and, increasingly, on TikTok among patients under 40.

A reasonable starting allocation for most single-location med spas:

• Google Search: 45-55% of paid ad budget. Captures patients actively searching for specific treatments in your market. Neuromodulators, filler, and laser treatments all have measurable search volume in most mid-to-large markets.
• Meta (Facebook and Instagram): 30-40% of paid ad budget. Best for retargeting, building local awareness, and promoting seasonal offers or new service launches. Also strong for driving consultations for higher-ticket procedures like body contouring or skin resurfacing.
• TikTok or YouTube: 10-20% of paid ad budget, if your creative team can produce video content that does not look like a television commercial. This channel over-indexes with patients in the 25-38 age range, which is a high-value demographic for aesthetic medicine.

These splits are not fixed. If your Google campaigns are returning a cost-per-lead of $45 and your Meta campaigns are at $130, shift budget toward Google until the returns normalize. Campaigns should inform your allocation, not the other way around.

The underspend trap

There is a specific mistake that derails a lot of well-intentioned med spa marketing efforts. An owner allocates $1,200 a month to Google Ads, runs the campaign for six weeks, sees a cost-per-click of $8 to $14 (normal for aesthetic medicine searches), watches the budget exhaust by the 20th of the month, and concludes that Google Ads does not work for their practice.

What actually happened is that $1,200 was not enough to gather statistically meaningful data. Google's Smart Bidding algorithms need roughly 30-50 conversions per month per campaign to optimize properly. At a 5-8% conversion rate from click to lead, and an average cost-per-click of $10, generating 30 conversions requires around 375-600 clicks, which costs $3,750 to $6,000 in spend. A $1,200 budget cannot reach that threshold. The campaign never had a real chance.

If you cannot commit a minimum of $2,500 to $3,000 per month to a single Google Search campaign for a core treatment category, it is worth waiting until you can. Running an underfunded campaign is not a test. It is a waste of money that produces misleading results.

What growth-stage med spas should consider

A practice open for less than two years, or one launching a major new service line, is in a different position than an established practice trying to fill incremental capacity. Growth-stage practices often need to spend above the revenue-percentage benchmark temporarily to build awareness and a patient base.

A reasonable posture for a new or early-stage med spa:

• Plan for a 3-6 month ramp period where cost-per-acquisition will be higher than your long-term target. Algorithms need time to learn. Landing pages need testing.
• Set a hard monthly budget floor, not a percentage, for at least the first six months. Something in the $3,000-$6,000 monthly range for paid ads specifically, depending on market size.
• Track revenue generated from new patients acquired through paid channels separately from returning patient revenue. This is the only way to know your true paid-acquisition return.
• Expect the first 60 days of a campaign to return worse results than months 3 through 6. This is normal, and abandoning campaigns in month two is one of the most expensive mistakes in med spa marketing.

Questions to ask before hiring a med spa marketing agency

If you are considering working with a med spa marketing agency to manage paid campaigns, the budget question does not disappear. In fact, it gets more important because you are now paying for both media spend and management fees.

Most full-service agencies charge either a flat monthly retainer or a percentage of ad spend, typically 15-20% of managed media budget. On a $5,000 monthly ad budget, that means $750 to $1,000 in management fees on top of media. The total monthly investment becomes $5,750 to $6,000. That is a reasonable price if the agency is actively building and testing creative, managing bid strategy across platforms, and providing clear performance reporting. It is not reasonable if the relationship amounts to a monthly report email and minimal campaign changes.

Ask specifically how creative is produced, how often campaigns are actively optimized, and what the reporting cadence looks like. An agency that cannot tell you their average cost-per-lead for med spa clients in comparable markets, or that deflects the question entirely, is worth approaching with caution.

For a detailed look at how agency fees compare to building an in-house marketing function, the ClinAds med spa marketing overview covers the cost structure of both approaches side by side.

The budget conversation you should have every quarter

Paid advertising budgets for med spas should not be set once and forgotten. A practice that grows from $800,000 in annual revenue to $1.3 million should be revisiting its marketing spend ratio at each quarter's close. A practice that introduces a high-margin service like morpheus8 or Emsculpt should be running a campaign-specific analysis on what that service's acquisition cost looks like versus its revenue contribution.

The arithmetic of med spa advertising is not complicated. The discipline of actually running it, reviewing it, and adjusting it is where most practices fall short. Set the budget as a percentage of revenue, allocate it across channels based on what your specific service mix demands, hold the spend long enough to generate real data, and do not interpret six weeks of learning-phase results as proof that a channel does not work for your practice. That sequence, done consistently, is what separates the med spas that scale their patient base through paid advertising from the ones that stay stuck at the same revenue ceiling year after year.