Ask a creator to make an ad for a product they've never used and you can usually tell within two seconds. They hold it up to the camera, say what the website says, and the product never does anything. Nothing about the filming is wrong. The problem happened earlier: nobody learned the product before writing the script.
We ran into this the hard way while making ads with AI influencers. Our team of AI agents wrote fine-sounding ads for a small wearable gadget that didn't show what it actually does, and one version drew a device that doesn't exist. Bigger models didn't fix it. What fixed it was making research a required step before any idea is written, the same steps a good UGC creator or agency follows. Here they are.
Learn the product before you write a line about it.
1. Get real photos of the real thing
Before anything else, collect clear photos of the actual product: the official product page, the brand's press kit, big retailer listings. Then look at every one critically. Keep the photos that show the object plainly, alone, in a hand, or worn. Drop anything that isn't really the product as a person would see it.
This sounds obvious until you do it. When we first saved "the product photos" for a gadget ad, one was a glossy marketing render with a glow the real device doesn't have, and one was the icon of its companion app. Everything drawn from them came out wrong. Now our ad manager agent looks at every candidate photo and keeps only the ones that agree with each other and with the official shots, then writes down exactly what the product looks like: shape, size against a hand, colour, finish, every marking and where it sits.
If you film a real product, the same step applies to you: know which side faces the camera, where the logo is, what it looks like in your hand, and which angle reads at phone size.
Most disappointing UGC videos start with a weak brief: a product link and 'make something fun'. Here's a one-page brief template for product videos, field by field, with what to include, what to leave to the creator, and the rules to put in writing.
Write down how a person really uses it, in order: how it's held or worn, how it's switched on or woken, what you do, what it does back (a sound, a light, a vibration, an answer, something in the app), and how it charges. Then list the features that matter, each with what it does for the user in their day, not as a spec.
This is where most ads go wrong. A product used the wrong way on camera is worse than not showing it at all, because the people who own it notice immediately. And a feature list copied from the website gives you nothing to film.
3. Find the demo moment
The most important output of your research is one moment: the single action, two to four seconds long, that makes the main claim visible without words. A sponge that firms up under cold water. A tracker that lights up when it's pressed. A voice gadget spoken to, and its answer heard. Product ads built on a demo, an unboxing into first use, or a before and after are among the formats that win most often, because the viewer watches the product do its job.
If the claim can't be filmed, pick a claim that can. And never stage a result the product can't really produce. Humane's AI Pin launch video, prerecorded, showed the device giving two wrong answers: the wrong place to see the next solar eclipse, and a protein figure for a handful of almonds that reviewers said was far too high. Humane blamed pre-release software. The lesson for every ad: the demo is the claim, so it has to be true and repeatable in real use.
One visible action that proves the claim beats a list of features.
4. Read what real users say
Go through reviews, comments under videos of the product, Reddit threads and the brand's own FAQ. You're looking for two things:
Their words. Phrases people actually use about the product, verbatim. A line taken from a real review sounds human; a paraphrase drifts straight back into ad copy.
Their doubts. What people worry about before buying: does it really work, is it fiddly, the price, privacy. Pick the one doubt your ad answers.
For gadgets that listen or record, privacy is almost always the first doubt, and an ad that ignores it reads as naive. The Friend pendant, an always-listening AI companion, ran a roughly $1 million campaign on the New York subway in September 2025, and many of the ads were defaced with lines like "AI trash" and "surveillance capitalism". Whatever you think of that strategy, it shows how strongly people react to a product's role in their life, not only to its features.
5. Watch the videos people already made
Search for real short videos of the product: unboxings, reviews, demos by real users, and the brand's own account. Watch how people hold it, what they do with it, what it does back, and which moment makes viewers react. This is where you find how a product is really used, which often differs from the marketing.
One warning from our own pipeline: check that a video actually shows the product. Our first automated research pulled two videos from a brand's official account that turned out to be about something else the company does entirely. Now a video only counts as research if it shows or names the product.
6. Study how competitors are advertised
Finally, look at how the product's direct competitors are shown by other creators: the same kind of product for the same job, not just the same category. Two free places to look:
TikTok Creative Center's Top Ads, a filterable library of ads that performed well, by region, industry and time window.
Meta Ad Library (facebook.com/ads/library), where you can see the ads any brand is running now, and older ones. An ad that has run for a long time, or in many versions, is usually one that works.
Look for patterns, not single ads: the hooks everyone uses, the demo shots that keep appearing, the angles nobody has tried. Borrow a mechanism that works (a hook, a structure, a payoff) and claim an angle nobody else uses. For small wearables, for example, the common pattern is the device held up while someone talks about it. A less used angle is showing the gadget worn as part of an outfit, doing its job while the person's hands stay busy.
Then write the brief, and only then the script
With the research done, the brief almost writes itself:
One key message, in a sentence a stranger would understand.
The proof moment, taken from what you found in steps 3 and 5.
The doubt it answers, from step 4, if the brand allows it.
Why this creator would really use it, in their own life.
What it must never claim, from what the product can't do.
The call to action and the disclosure. A sponsored post is labelled as a paid partnership, and an AI-made one carries the platform's AI label.
Real photos, checked: only shots that plainly show the real product.
How it works, step by step, physically.
One demo moment that proves the claim in two to four seconds, and is true.
Users' own words, and the one doubt the ad answers.
Real videos of it watched, and checked to be about it.
Competitor ads studied for patterns and unused angles.
It takes an hour or two by hand. (For how the finished ad itself should look, see what top creator gadget ads have in common.) It saves far more than that in reshoots, and it is the difference between an ad that shows a product and one that sells it.
Six steps before the first line of script.
How Influgen does it
Every Influgen influencer has an ad manager on their team. When you ask for an ad, it runs this research before anyone writes an idea: it checks the product photos, looks up how the product works and what users say, studies videos of it and of its competitors' ads, and writes a product file you can read on the post. The brief and every frame are made from it. It works for tech, beauty, fitness and every other niche. The free AI video prompt builder turns a finished idea into a timed shot list. See the pricing, or create your influencer for free now; their team starts when your spot opens.
A good AI UGC ad is decided before anything is generated: in about 60 words of script. Here is the five-beat structure our AI influencers' producer writes to, how many words fit in 20 to 30 seconds, and the mistakes that make a script sound like an ad.
Our AI-made product ads were short, quiet and polished, and they felt fake. So we pulled apart the creator ads that actually sell gadgets on TikTok. Almost all of them do the same five things, and silence isn't one of them.
