There is no format that guarantees virality.
But some formats are easier to test, easier for viewers to understand, and easier for brands to reuse. Creators who practice those formats become more valuable because they can produce useful variations quickly.
The goal is not to chase one magic template.
The goal is to build a toolkit.
The Short Answer
Creators should practice UGC formats like problem-solution demos, first reactions, routines, comparisons, comment replies, before-after context, list-style breakdowns, and "I tried this so you do not have to" videos. These formats work because they are easy to understand and easy to adapt across products.
8x uses creators to test formats at volume, so creators who can execute multiple formats are more useful to brands.
Format 1: Problem-Solution Demo
Start with a problem, then show how the product helps. This is one of the clearest UGC formats because the viewer understands the reason to care.
For an app, show the frustrating workflow before the product. For a physical product, show the annoying moment before the product enters.
The product should solve something visible.
Format 2: First Reaction
First reactions work when the product has a surprising result, taste, texture, feature, or visual moment.
The reaction must feel real. Fake excitement is easy to spot. If the product is subtle, a first reaction may not be the best format.
Use this when the product creates a clear moment.
Format 3: Routine Video
Routine videos are strong because they show where the product fits into life. Morning routine, night routine, gym routine, work routine, travel routine, study routine, and skincare routine are all useful structures.
The product should not feel randomly inserted. It should be part of the routine.
This format is especially strong for apps, wellness, beauty, fitness, food, and oral care.
Format 4: Comparison
Comparison videos help viewers understand the product by putting it next to something familiar. This can be old way vs new way, expensive option vs affordable option, manual process vs app workflow, or one product use case vs another.
Keep it fair and accurate. Do not make claims the brand cannot support.
Comparison works when it makes the product easier to understand.
Format 5: Comment Reply
Comment replies feel native and responsive. Use a real question or objection as the opening, then answer it directly.
This format is useful for price objections, product confusion, skepticism, and "how does this work?" comments.
It turns audience language into content.
Format 6: List-Style Breakdown
List videos work because they give structure. For example: "3 ways I use this app," "5 things I noticed after trying this," or "4 mistakes I made before using this."
The list should be specific. Generic lists feel like filler.
Each point should make the product clearer.
How 8x Fits
8x helps brands test creator formats at volume. One format may work for a fitness app and fail for a career app. One creator may make routines work, while another is better at comment replies.
Creators who can switch formats quickly help brands learn faster.
That is why format practice matters.