Before & After Photos in Medical Ads: Korean Regulation Guide

Before & After Photos: Powerful but Regulated

Before-and-after photos are the most intuitive, persuasive content in medical marketing. But using them in medical advertising requires strict regulatory compliance.

Misuse can result in fines, review revocation, or practice suspension.

Core Regulation: Medical Service Act Enforcement Decree Article 27

• Medical ads containing before/after photos require pre-publication compliance review
• Publishing unreviewed before/after photo ads is illegal
• Even reviewed ads must include side effect disclosures

Permitted Use Conditions

1. Compliance review passed from the relevant medical association
2. Side effect disclosure included (e.g., "Individual results may vary; risks include bleeding, infection, swelling")
3. Identical shooting conditions — same lighting, angle, and editing level for before and after
4. Written patient consent for photo use

Prohibited Use

Even with review approval, these are violations:

• Excessive editing that exaggerates results
• Manipulated lighting/angles between before and after shots
• Selective publishing showing only favorable outcomes
• Use without consent
• Identifiable patients without proper de-identification

Platform-Specific Notes

Naver Blog — Before/after photos in posts may trigger review requirements. Naver actively monitors medical content.

Instagram — Same regulations apply across posts, stories, and reels. Patient account tagging requires separate consent.

YouTube — Video before/after comparisons are subject to review. Side effect disclosure required in descriptions.

5 Guidelines for Safe Before & After Photo Usage

1. Get review approval first — Schedule compliance review before content production
2. Establish a shooting protocol — Document identical lighting, angle, and camera settings
3. Make side effect disclosures prominent — Readable size, near the photos
4. Manage consent forms systematically — Critical evidence in any dispute
5. Prepare alternative content — Procedure illustrations, 3D simulations, and process videos as complements

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Used correctly, before-and-after photos are the most powerful medical content. The key is leveraging them within regulatory boundaries.

Need help with compliant medical content? Let our team handle it.