{ jsonpromptstudio }

Ad & UGC Flagships

UGC Testimonial: Bathroom Mirror Proof

A creator-style testimonial that feels native to TikTok while still giving the model clear shot control.. Best for: Skincare, haircare, wellness, personal care UGC.

ugctestimonialcreatorskincarevertical

  1. Pick your model's tab — the JSON re-shapes itself to that model's block order and limits.
  2. Click any green value to edit it in place — swap the subject, setting, or style for your own.
  3. Copy and paste the JSON as your prompt in the tool — links below.
Google · duration 4s, 6s, or 8s (8s required for 1080p, 4K, or reference images) · 720p, 1080p, or 4K · audio native · verified 2026-07-11 - click any value to edit 
{
  "references": {
    "product_image": "Optional product bottle or package image for label and color consistency.",
    "character_face": "Optional creator reference face if identity continuity matters.",
    "model_handling": "Supports image inputs and reference-driven workflows; use product or style frames when exact object appearance matters."
  },
  "brand": {
    "hex_colors": "#F7D9C4, #FFFFFF, #25312B",
    "logo_handling": "Keep product label from reference; do not ask the model to create readable logo text.",
    "tone": "honest, warm, specific, not overly polished"
  },
  "scene": "Real bathroom counter with towel, plant, and morning window light; believable lived-in details",
  "subject": "Relatable creator in a softly lit bathroom mirror holding the product near their face",
  "action": {
    "description": "Creator points to a visible before/after skin texture change, smiles, then brings the product closer to camera",
    "dialogue": "I did not expect this to work this fast, but this is day seven."
  },
  "camera": {
    "movement": "handheld phone-style micro movement",
    "lens_mm": 28,
    "distance": "medium close-up"
  },
  "lighting": {
    "type": "soft window light plus bathroom practicals",
    "direction": "front-left natural light"
  },
  "style": {
    "aesthetic": "authentic UGC, clean but not overproduced, social-first vertical video",
    "color_palette": "warm neutrals with brand accent color"
  },
  "audio": "natural room tone, clear direct-to-camera voice, faint bathroom ambience",
  "technical": {
    "aspect_ratio": "9:16",
    "duration_seconds": 8,
    "fps": 24,
    "negative_prompt": "beauty filter artifacts, fake subtitles, distorted hands, unreadable product text, over-smoothed skin",
    "lock_identity": true
  }
}
  • Veo 3.1 follows structured prompts unusually well: lock camera, lighting and audio as separate JSON fields.
  • Native audio: describe dialogue, ambient sound and music directly in the audio field.
Kuaishou · duration expanded limits; exact caps vary by mode · mode-dependent · audio native audio-visual output · verified 2026-07-11 - click any value to edit 
{
  "references": {
    "product_image": "Optional product bottle or package image for label and color consistency.",
    "character_face": "Optional creator reference face if identity continuity matters.",
    "model_handling": "Use element references for products, outfits, characters or scenes when consistency matters."
  },
  "brand": {
    "hex_colors": "#F7D9C4, #FFFFFF, #25312B",
    "logo_handling": "Keep product label from reference; do not ask the model to create readable logo text.",
    "tone": "honest, warm, specific, not overly polished"
  },
  "subject": "Relatable creator in a softly lit bathroom mirror holding the product near their face",
  "action": {
    "description": "Creator points to a visible before/after skin texture change, smiles, then brings the product closer to camera",
    "dialogue": "I did not expect this to work this fast, but this is day seven."
  },
  "scene": "Real bathroom counter with towel, plant, and morning window light; believable lived-in details",
  "camera": {
    "movement": "handheld phone-style micro movement",
    "lens_mm": 28,
    "distance": "medium close-up"
  },
  "lighting": {
    "type": "soft window light plus bathroom practicals",
    "direction": "front-left natural light"
  },
  "style": {
    "aesthetic": "authentic UGC, clean but not overproduced, social-first vertical video",
    "color_palette": "warm neutrals with brand accent color"
  },
  "audio": "natural room tone, clear direct-to-camera voice, faint bathroom ambience",
  "technical": {
    "aspect_ratio": "9:16",
    "duration_seconds": 8,
    "fps": 24,
    "negative_prompt": "beauty filter artifacts, fake subtitles, distorted hands, unreadable product text, over-smoothed skin",
    "lock_identity": true
  }
}
  • Kling prompt guidance emphasizes Subject, Movement, Scene, Camera Language and Lighting.
  • Write the action field as a shot note, not a keyword list.
ByteDance · duration 4-15s · 480p, 720p, 1080p, 4K ratios in Runway API · audio native synchronized audio on supported hosts · verified 2026-07-11 - click any value to edit 
{
  "references": {
    "product_image": "Optional product bottle or package image for label and color consistency.",
    "character_face": "Optional creator reference face if identity continuity matters.",
    "model_handling": "Hosted Seedance 2 workflows support reference image, video and audio inputs; keep reference intent explicit."
  },
  "brand": {
    "hex_colors": "#F7D9C4, #FFFFFF, #25312B",
    "logo_handling": "Keep product label from reference; do not ask the model to create readable logo text.",
    "tone": "honest, warm, specific, not overly polished"
  },
  "camera": {
    "movement": "handheld phone-style micro movement",
    "lens_mm": 28,
    "distance": "medium close-up"
  },
  "subject": "Relatable creator in a softly lit bathroom mirror holding the product near their face",
  "action": {
    "description": "Creator points to a visible before/after skin texture change, smiles, then brings the product closer to camera",
    "dialogue": "I did not expect this to work this fast, but this is day seven."
  },
  "scene": "Real bathroom counter with towel, plant, and morning window light; believable lived-in details",
  "lighting": {
    "type": "soft window light plus bathroom practicals",
    "direction": "front-left natural light"
  },
  "style": {
    "aesthetic": "authentic UGC, clean but not overproduced, social-first vertical video",
    "color_palette": "warm neutrals with brand accent color"
  },
  "audio": "natural room tone, clear direct-to-camera voice, faint bathroom ambience",
  "technical": {
    "aspect_ratio": "9:16",
    "duration_seconds": 8,
    "fps": 24,
    "negative_prompt": "beauty filter artifacts, fake subtitles, distorted hands, unreadable product text, over-smoothed skin",
    "lock_identity": true
  }
}
  • Use a strict block order: CAMERA -> SUBJECT -> ACTION -> ENVIRONMENT -> LIGHTING -> STYLE.
  • Keep the camera block to a shot type plus one movement; stacking moves degrades output.
Alibaba · duration workflow-dependent · 720p open-weights TI2V · audio none in base text/image-to-video pipeline · verified 2026-07-11 - click any value to edit 
{
  "references": {
    "product_image": "Optional product bottle or package image for label and color consistency.",
    "character_face": "Optional creator reference face if identity continuity matters.",
    "model_handling": "Open-weights Wan 2.2 supports text-to-video and image-to-video; treat product/style references as image-to-video setup notes."
  },
  "brand": {
    "hex_colors": "#F7D9C4, #FFFFFF, #25312B",
    "logo_handling": "Keep product label from reference; do not ask the model to create readable logo text.",
    "tone": "honest, warm, specific, not overly polished"
  },
  "subject": "Relatable creator in a softly lit bathroom mirror holding the product near their face",
  "action": {
    "description": "Creator points to a visible before/after skin texture change, smiles, then brings the product closer to camera",
    "dialogue": "I did not expect this to work this fast, but this is day seven."
  },
  "scene": "Real bathroom counter with towel, plant, and morning window light; believable lived-in details",
  "camera": {
    "movement": "handheld phone-style micro movement",
    "lens_mm": 28,
    "distance": "medium close-up"
  },
  "lighting": {
    "type": "soft window light plus bathroom practicals",
    "direction": "front-left natural light"
  },
  "style": {
    "aesthetic": "authentic UGC, clean but not overproduced, social-first vertical video",
    "color_palette": "warm neutrals with brand accent color"
  },
  "technical": {
    "aspect_ratio": "9:16",
    "duration_seconds": 8,
    "fps": 24,
    "negative_prompt": "beauty filter artifacts, fake subtitles, distorted hands, unreadable product text, over-smoothed skin",
    "lock_identity": true
  }
}
  • Wan 2.2 is the latest version with genuinely open, downloadable weights.
  • Open-weights Wan 2.2 has no native audio track in the base text/image-to-video pipeline.
Runway · duration 2-10s · 720p; output dimensions vary by aspect ratio · audio none in video generation · verified 2026-07-11 - click any value to edit 
{
  "references": {
    "product_image": "Optional product bottle or package image for label and color consistency.",
    "character_face": "Optional creator reference face if identity continuity matters.",
    "model_handling": "Gen-4.5 supports text-to-video and image-to-video; reference images are often more important than long prompt text for consistency."
  },
  "brand": {
    "hex_colors": "#F7D9C4, #FFFFFF, #25312B",
    "logo_handling": "Keep product label from reference; do not ask the model to create readable logo text.",
    "tone": "honest, warm, specific, not overly polished"
  },
  "subject": "Relatable creator in a softly lit bathroom mirror holding the product near their face",
  "action": {
    "description": "Creator points to a visible before/after skin texture change, smiles, then brings the product closer to camera",
    "dialogue": "I did not expect this to work this fast, but this is day seven."
  },
  "camera": {
    "movement": "handheld phone-style micro movement",
    "lens_mm": 28,
    "distance": "medium close-up"
  },
  "scene": "Real bathroom counter with towel, plant, and morning window light; believable lived-in details",
  "lighting": {
    "type": "soft window light plus bathroom practicals",
    "direction": "front-left natural light"
  },
  "style": {
    "aesthetic": "authentic UGC, clean but not overproduced, social-first vertical video",
    "color_palette": "warm neutrals with brand accent color"
  },
  "technical": {
    "aspect_ratio": "9:16",
    "duration_seconds": 8,
    "fps": 24,
    "negative_prompt": "beauty filter artifacts, fake subtitles, distorted hands, unreadable product text, over-smoothed skin",
    "lock_identity": true
  }
}
  • Runway recommends clear, direct language; text-to-video should describe both visual elements and motion.
  • Image-to-video prompts should focus on describing the motion of the scene.

Run this prompt

Copy the JSON above, then paste it as your prompt in any of these tools. Veo 3.1 is free to try inside Gemini (daily limit applies).

Veo 3.1 — free in Gemini ↗Veo 3.1 — Google Flow ↗Kling 3.0 — official app ↗Higgsfield — Kling, Seedance & Wan ↗fal.ai — API playground ↗Seedance 2.0 — Dreamina ↗Runway Gen-4.5 ↗

What each block does

BlockPurpose
referencesOptional image inputs: product, character face, or style frame. Use these where the model supports references; otherwise treat them as setup notes.
brandBrand constraints: colors, logo handling and voice. Models approximate hex colors and cannot render exact logos reliably; use a reference image or add exact logos in post.
sceneWhere it happens: location, time of day, weather, mood of the space.
subjectWho or what the shot is about. Keep it to one clear subject — models blur focus when given several.
actionWhat visibly happens during the clip. Describe motion the camera can see, not internal states.
cameraShot framing and movement. One movement per clip reads best on every current model.
lightingLight source, quality and shadow behavior. The single highest-leverage block for realism.
styleAesthetic direction: film stock, color palette, references, tone.
audioDialogue, ambient sound and music. Only Veo 3.1, Kling 3.0 and Seedance 2.0 render audio natively.
technicalRender settings: aspect ratio, duration, fps, seed for reproducibility, negative prompt.

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