Mouthwash: Vidu the glug; alcohol percent is overlay
Diegetic pour after the bottle still locks. 0% or 21.6% is burned type, never Veo. No synthetic hygienist.
Diegetic pour after the bottle still locks. 0% or 21.6% is burned type, never Veo. No synthetic hygienist.
A mouthwash ad that ships is the bottle you already signed — cap, neck, front-of-pack colourway — then a few seconds of liquid hitting a cup, with the alcohol line you already print burned on afterwards. It is not a Veo paragraph that typesets “21.6%” onto a cousin bottle. It is not a constructed hygienist walking gingivitis, enamel, or “what you should rinse with.” Oral-care talk in a synthetic mouth is health advice. Buy the glug on a locked still. Stamp the percent. Do not buy a talking hygienist.
Lock the bottle still. Then Vidu the glug.
Photograph the bottle square, or use the pack still the plant already approved. Crop so the bottle fills the frame, or tighter on the neck if the file is the pour. Send that file to image-to-video. The prompt is physics: pour from the neck, cup in place, bottle identity unchanged. Re-describing “cinematic mint rinse in a spa bathroom” is how the model starts drawing a second SKU.
Vidu Q3 Image to Video is the glug row: image required, native audio on, durations only 5s, 10s, and 15s, max output 1080p (360p / 540p / 720p / 1080p listed). Catalog figure 16 credits; the row is marked discounted. Features named on the snapshot: image-to-video, motion generation, high fidelity. No aspect-ratio menu — crop the still first.
Write the pour: glug on frame two, liquid hitting the cup, no speech. A silent brief on a native-audio row still mints a soundtrack. Five seconds is the shortest legal Q3 clip. If the pour fails there you do not have a cheaper 3-second retry. You have another 5, or you fix the still. Do not pad to 15s because the row is discounted. If the still’s bottle is already wrong, every second of glug is waste.
Alcohol percent is overlay, not Veo type
0% and 21.6% are strings you already print — alcohol-free on one SKU, a classic antiseptic rinse on another. A video model that “shows the percent on the bottle” will invent a number. Pause any such clip: the glyph is the model’s, not yours.
Do not ask Veo — or any talking cinematic row — to letter the alcohol line. Veo is the dialogue and 4K surface: native audio, official 4K tier, 4 / 6 / 8 second clips. Prompted type on glass is a percent you cannot edit. When legal changes the line, you do not want to regenerate the pour.
Add a text overlay burns one authored string for the whole clip: top, center, or bottom. It does not transcribe. Type 0% alcohol or 21.6% alcohol exactly as the pack already says. Position is those three bands — no free-form pixel placement. Stamp after picture lock. A glug whose percent is baked into the pixels dies when the formula card changes.
Do not first-last a wet cup into a dry hero of a different alcohol SKU. Two stills if you need both a pour and a front-of-pack hold. Comp them.
No synthetic hygienist
A constructed hygienist walking plaque or “rinse twice daily” is a photoreal presenter on a health topic. Synthetic presenters on health and finance are a YPP kill. Labelling the face AI does not leave the bucket. A silent bottle with authored type is not a human expert.
Keep lips out of frame. Vidu Q3 is not a lipsync row. If a named clinician must speak, that is a real person on a different day, and it is not this generate.
Dentists already have a practice page: operatories, a chair, a named clinician when someone must speak. This listing is not that page rewritten. Mouthwash OEM is a bottle on a bench. Do not import the chair as a licence to generate a hygienist pouring your SKU. Write camera and liquid only: “Pour from locked bottle into cup, no people, no speech.” Stop.
Two jobs, one SKU
Pick before you spend:
- The file is the glug. Lock the approved bottle still. Run Vidu Q3 at 5s. Write the pour. Overlay 0% or 21.6% after lock, matching the pack you actually sell.
- The file is the front-of-pack hold. Keep the still. Do not send the badge crop to Vidu because you liked the ribbon; Q3 will move the type too.
- You need both. Two generates. Pour on Vidu. Stamp the percent once, on the cut you will ship.
Do not average the jobs in a Veo paragraph. Veo will invent a bathroom, a percent, and a mouth. The bottle is already in the photograph. The claim is already on the pack. Muted autoplay still needs the percent on the file. Overlay the string you wrote. Pause the take. If the stream is the pour you photographed and the number matches the pack, ship it.
FAQ
Can Vidu Q3 typeset 21.6% if I write it in the prompt?
Do not. Prompted type in a video generate is a percent you cannot edit. Animate the pour on the locked bottle still. Burn 0% or 21.6% with a text overlay after picture lock.
Can Vidu do an 8-second glug?
Not on this ladder. Durations are 5s, 10s, and 15s. Write the pour to five seconds, or buy ten and cut. If you needed 8s as a native length, that is a different image-to-video row.
Why not Veo so the bottle “looks more premium”?
Veo is the dialogue and 4K row. It will invent a cousin bottle and a percent. Vidu Q3 is the 5 / 10 / 15s, 1080p, 16-credit discounted pour card with native audio. Stamp the claim. Keep Veo off the SKU.
Can I put a hygienist in the pour if I say it is not medical advice?
No. A constructed hygienist on a rinse is still a health presenter. Hold the bottle. Overlay the percent. If someone must speak, put a real named credentialed person on a different day.