How to Choose a Growth Agency for Your Health Brand: 9 Questions That Expose Generic Agencies
Hiring the wrong agency costs a health brand more than the retainer. It costs the 90 days of runway spent learning your category on your budget, the ad account trust burned by policy violations, and sometimes the account itself.
We’re an agency, so discount our bias however you like - but we’ve onboarded enough partners after a generic-agency failure that the pattern is unmistakable. Here are the nine questions that would have saved those founders a quarter, and what good answers sound like.
1. “How many health brands are in your current portfolio?”
The passing answer is a number - several health accounts live right now - not a story about one supplement client in 2023. That’s why the question is “current portfolio,” not “have you worked with,” which invites the story. Health advertising policy changes quarterly; an agency needs live pattern data across accounts to know what’s being enforced this month. A generic shop learns each policy change on your account, one rejection at a time.
2. “Walk me through your compliance review process - before launch.”
The passing answer names a pre-launch process: every creative checked against Meta’s ad standards and Google’s healthcare and medicines policy, every claim mapped to the substantiation the FTC’s health products compliance guidance requires, and the lander audited as part of the ad - because platform classifiers read the whole click path, not just the creative. The generic answer is “we’re careful with claims,” which is a vibe, not a process. If you’re in GLP-1 or prescription-adjacent categories, follow up with certification specifics - LegitScript, platform written permissions. (Our own checklist is public: the GLP-1 compliance playbook.)
3. “What CAC ranges do you see for brands like mine?”
A specialist quotes ranges unprompted - by vertical, by channel, with the caveats that make them honest; a generalist deflects with “every brand is different.” The difference is audible in the first ten seconds:
Generic shop: “CAC really depends on so many factors - audience, creative, seasonality. We’d want to run for a month or two and establish a baseline before committing to numbers.”
Specialist: “Sleep and stress supplements on Meta, we’re seeing mid-double-digit blended CAC at moderate spend, worse if you’re single-SKU with no subscription. Telehealth intake runs a different curve entirely. What are you paying now, and is that blended or platform-reported?”
Every brand is different, but if an agency can’t tell you what telehealth brands actually pay per patient, they have no baseline to judge your account against - including the baseline that tells them your account is underperforming.
4. “How many creative variants will you produce monthly - and who makes them?”
Look for a concrete number produced in-house - AdBoost Health’s standard is 20+ variants per partner per month - because creative velocity is the dominant CAC lever in constrained health categories. This is the single most predictive operational question. “We’ll work with your assets” means the pipeline is your problem. Beyond the number, look for an angle library and a named process for passing health-vertical review.
5. “What happens in the first 30 days?”
The passing answer is a template specific enough to hold the agency to - measurement rebuilt first, compliance audit, creative pipeline live in week one - because specialists have run it dozens of times. Generic agencies say “learning phase,” which too often means your budget funds their education. AdBoost Health’s version is public on the site: set up in 5 days, directional movement inside two weeks, compounding results by day 31. Whatever the agency’s version is, it should name what happens in which week.
6. “Show me a full-funnel result, not a ROAS screenshot.”
Demand a mechanism story - what was broken, what changed, in what order, over what timeline - because platform ROAS screenshots are the agency equivalent of before/after photos. Compare:
Generic shop: “We took a wellness brand from 0.8 to 3.5 ROAS in 60 days.” (Screenshot of the platform dashboard, dates cropped.)
Specialist: “Attribution was double-counting - two ‘winning’ campaigns were mostly retargeting existing subscribers. We rebuilt tracking in week one, killed both, and rebuilt the creative pipeline around ingredient-proof angles. Blended CAC fell over the next six weeks, and here’s the cohort data for the 90 days after the case-study window.”
The second story can be interrogated. The first can only be admired. Any result that ends exactly where the case study ends should make you ask what happened in month three.
7. “Which metrics will you report, and which will you be accountable to?”
Strong agencies report business metrics - blended CAC, marginal CAC at the current spend tier, cohort payback, intake/checkout conversion - while weak ones report platform metrics like ROAS and CPA by campaign. If reporting doesn’t include the funnel and attribution layer, the agency is only accountable for the part of the system easiest to make look good.
8. “What do you need from us to succeed?”
The passing answer is a demanding list: claim substantiation docs, provider availability for creative, product/offer flexibility, fast lander deploy access. It’s a revealing inversion - generic shops say “just access and budget” because dependency is the retainer’s moat. An agency that asks nothing of you is planning to operate at the surface of your business.
9. “Why shouldn’t we hire you?”
Any agency worth hiring names a real disqualifier, because specialists have edges - and edges have shapes. AdBoost Health’s, stated plainly: we’re a Toronto-based team that works only in health, telehealth, and supplements, so if you’re a fashion brand we’re the wrong call; and we build systems that take ~31 days to compound, so if you need a miracle by Friday, we’ll say so on the call.
The nine questions at a glance
| # | Question | Generic-agency answer | Specialist answer |
|---|---|---|---|
| 1 | Health brands in current portfolio? | ”We’ve done wellness before” | A number of live health accounts, today |
| 2 | Pre-launch compliance review? | ”We’re careful with claims” | Named process: policy check, substantiation map, lander audit |
| 3 | CAC ranges for brands like mine? | ”Every brand is different” | Ranges by vertical and channel, with honest caveats |
| 4 | Creative volume, and who makes it? | ”We’ll work with your assets” | Concrete monthly number, produced in-house, angle library |
| 5 | First 30 days? | ”Learning phase” | Week-by-week template: measurement, compliance, creative live |
| 6 | Show a full-funnel result | ROAS screenshot, dates cropped | Mechanism story plus cohort data past the case-study window |
| 7 | Metrics you’re accountable to? | Platform ROAS / CPA | Blended and marginal CAC, cohort payback, funnel conversion |
| 8 | What do you need from us? | ”Access and budget” | A demanding list: substantiation, offer flexibility, deploy access |
| 9 | Why shouldn’t we hire you? | Deflection or flattery | A real disqualifier with a shape |
The pattern behind all nine
Every question is measuring the same thing: does this agency have category-specific systems, or category-agnostic promises? Health is a regulated, claim-constrained, trust-driven vertical. The playbooks that scale a streetwear brand will get a telehealth account banned. If you’re weighing that exact choice, we’ve written up the specialist vs. generalist DTC agency comparison in full.
The fastest way to evaluate us against this list is to run it on us live. Book the free 30-minute strategy call - account audit included, and you leave with a written plan whether we work together or not. 71+ health founders have taken that call; the average partner rating is 4.9/5.
