One story per person. Four hooks each. Zero reshoots.
A supplement brand in a strictly moderated health category needed video ads that show what to scale, not just look good. We turned their full brand analytics into a 12-video test and edited it from footage they already had.
Because a nice video doesn't tell you what to scale.
The brand sells a daily hormone-support supplement through paid Meta traffic. Its best ads were raw founder and customer stories. Now it needed a test that shows which opening works, and every line had to pass Meta's rules for health ads.
For marketersHook isolation needs identical bodies; 3 angles pre-validated by the client's ad data; no cure or treatment claims anywhere.
- A survey of 834 customers and persona research
- 10 best-performing past ads
- Long continuous takes, full of pauses
- Founder voiceover recorded apart from her video
- 2 creators × 4 hooks, plus founder videos
- Hooks built on the 3 angles that already sell
- Every story follows the beats of past winners
- "Feeling like yourself again" as the through-line
We started with what 834 customers already told the brand.
The client handed over everything: survey results, personas, the founder's story, product facts, brand voice, the creator guide and their winning ads. We read all of it before writing a line.
For marketers10 winners transcribed and broken down by hook type, angle, emotion and where the product enters; our own early ideas checked against the brief, weak ones cut.
Everything the brand knows
Customer survey, personas, founder story, product facts, brand voice and the creator guide.
Why the winners won
Ten past ads transcribed: which hooks stop people, which emotions carry, when the product appears.
Scripts in customers' words
Every beat and hook points back to something a real customer said.
Every story ends on getting yourself back, not on a symptom score. The endings are small, visible moments: the camera back on, the open collar, feeling like herself by week 8.
"Who failed her" became a beat of its own. Not a vague "nobody listened", but named specialists and named prescriptions, so viewers recognise their own path.
The product never shows up as "one more supplement". It enters as the thing that replaces the stack. 81% of customers said simplicity is what they value most.
3 stories × 4 hooks = 12 tests for the price of 3.
Each creator films her story once. Four different openings are cut in during the edit. Inside each group the main part is exactly the same, so the test compares openings, not editing accidents. The founder's videos were rebuilt the same way.
For marketersCreator angle coverage: root cause ×3, undiagnosed ×2, diagnosis and its mechanism ×2, identity ×1. All three angles from the brief covered.
See the 8 creator hooks
| Video | Angle | Hook (shortened) |
|---|---|---|
| Creator 1.1 | Diagnosis | "My doctor put me on birth control 'for my PCOS' and told me to give it three months." |
| Creator 1.2 | Root cause | "Ask your gynecologist the words: insulin resistance. If she just shrugs…" |
| Creator 1.3 | Undiagnosed | "I loaded six years of my labs into ChatGPT. It answered in 40 seconds with one word." |
| Creator 1.4 | Root cause | "'Eat less, move more.' Turns out my insulin doesn't work." |
| Creator 2.1 | Identity | "I didn't know that same day was going to break my body." |
| Creator 2.2 | Diagnosis | "Have a baby right now, or take the pill until menopause. I'm 29." |
| Creator 2.3 | Root cause | "'Take a long leave, it's just stress.' Not in month four of the job I chased for eight years." |
| Creator 2.4 | Undiagnosed | "Four months into my promotion I started turning my camera off on every call." |
| + 4 founder videos, rebuilt from existing footage with the same hook-and-body structure | ||
Five beats, taken from the ads that already sold.
The client asked for stories built on the beats of their winning ads. We mapped those beats and wrote every story to the same skeleton, then sharpened the hooks with real, specific details.
- Hair coming out in clumps
- Camera off on every call
- Down to three hoodies in the closet
- Labs read by AI in 40 seconds
- A choice of two options, neither of them hers
- Matches the brief
- Believable and logical
- Has potential to win
- Length close to winners
- Hook leads into the body
Each creator tells the story her audience lives.
We didn't give both creators the same script with a different face. Each story was written for a real customer group from the research, so viewers recognise themselves in the first seconds.
For marketersCreator 1 maps to the diagnosed persona (51% of buyers, clinical language, "insulin resistance"); Creator 2 to the burnout pathway ("running on empty", corporate roles).
Creator 1
- 8 doctors, 8 diagnoses
- Her labs decoded by AI
- Off the pill only with her doctor
Creator 2
- Promotion, then the camera goes off
- Two options she refused
- Stress → hormones, explained
Yes, as long as no line promises a cure.
Health is one of the most restricted ad categories. Safety was built into the scripts from the first draft, not fixed in moderation.
No cure language
Stories describe how someone feels, never what the product treats.
Said out loud
"It doesn't replace your doctor. It's not a treatment." Spoken in the video, not hidden in the caption.
Doctor in the loop
Any change to medication happens "under her supervision", never on the viewer's own.
One round of comments
The client got a short doc: batch structure, angle matrix, full hooks, bodies as beats and in full. Their edits were minor wording, made in the same doc with comments kept.
We edit in code, so only the hook changes.
The edit is written frame by frame, not dragged on a timeline. The main part is rendered once, and each variant is the hook joined to it without re-encoding. Four files, one identical body, and a fix in the body is one rebuild instead of four.
For marketers[hook]+[body] stream-copy concat on a forced keyframe; bodies byte-identical across variants; every segment's frame count checked against the plan.
See how the edit was engineered
Pauses cut by speech, not by eye
Gaps over 0.45 s shrink to 0.22 s: still a breath, not a hole. A map of original time to edit time drives every B-roll, caption and graphic.
Lip-sync in three steps
Word-level alignment at 10 ms, matching words in order so short words don't latch onto the wrong spot, then a smooth time-warp with a knot every ~2 s so motion never jitters.
A hidden offset, found and fixed
In every talking-head clip the picture started 0.2–0.8 s after the sound. Measured clip by clip; the missing frames went to the previous B-roll shot.
Two shots no warp could save
Replaced with pop-up cards on a clean background that land exactly on their word, so the meaning reads with sound off.
Mastering without delay
The standard limiter adds 5 ms of lookahead and shifts the track. Peaks are tamed by a gain curve instead, and checked again after AAC encoding.
Picture never re-encoded
Every sound fix is a remux with the video copied. Delivery: 1.4 GB in 74 parts, rebuilt on the client side, 8 of 8 matched by checksum.
Nothing borrowed, so the ads can run for months.
The client's music reference came from a free library, and those licences almost always forbid paid ads. So we made everything ourselves.
Written from scratch
Same tempo, key and mood as the reference, no samples inside. It drops under the voice and opens up between lines.
In the product's colours
Picked with an eyedropper from the product footage, so overlays match the pack in the frame.
Built for sound-off
Readable on any background, broken by real text width, a number never split from what it counts.
Twelve finished videos, each one a clean test.
Two creators with four hooks each, plus four founder videos rebuilt from footage the brand already had. Every video checks one angle and one opening, so after the test the brand knows what to scale.
You bring the brand data. We turn it into a test.
For DTC brands in women's health (hormones, menopause, fertility, skin, digestion) that sell on Meta and TikTok and keep hitting health-ad limits.
Your survey, reviews, personas and winning ads.
3 stories × 4 hooks across your proven angles.
Meta-safe, approved in one round of comments.
From your footage, founder lip-sync, AI voice when needed.
12 variants, no licences, rebuild-ready.