Hayeon 하연
Audited Community Profile@hayeon_01·United Kingdom (GB)
Medical Professional & Career Lifestyle VloggerEducation & CareersStudent Productivity / StudyUnited Kingdom (GB)Safety: Low
Confidence: High (90%)
“Hayeon provides brands with an authentic, high-trust entry point into an educated demographic of aspiring professionals and students. Her calm, narrative-led long-form content is optimal for productivity tools, functional lifestyle gear, and everyday wellness brands.”
Micro-Niches:Junior Doctor Work RoutinesMedical School PreparationWork-Life Balance & London LivingClinical Shift Vlogs
Audience Demographics & Content DNA
Audited buyer mindset, audience geography distribution, and production standards
Inferred Audience Profile
Demographic ProfileFemale-skewed, 18-34
Commercial Buyer IntentModerate Intent
Primary MarketUnited Kingdom
Secondary MarketsSouth Korea, United States, Canada
Audience Interests Taxonomy
Medical Education & Healthcare CareersProductivity Tools & Desk SetupsAesthetic London Lifestyle & CafesClinical Skincare & Off-Duty Fashion
Content DNA & Top Themes
Format
Long-form video
Production
Medium-High
Consistency
High
Top Content Themes (% Affinity)
Hospital Shift & Junior Doctor Realities95%
Medical Career Advice & Study Preparation88%
London Living & Coffee Culture82%
Daily Essentials & Self-Care74%
Itemized 16-Knot Defended Rate Cards
Live statutory deliverable pricing calibrated for United Kingdom (GB)
Formula Verified via 16 Empirical Knots
YouTube
153K Subscribers
LF: 4.05%
YouTube Dedicated Video£3,050
Defended Range£2,425 – £3,800
YouTube 60s Integration£1,450
Defended Range£1,150 – £1,800
YouTube Short£390
Defended Range£310 – £480
10.9K Followers
ER: 3.83%
Instagram Reel (60-90s)£310
Defended Range£250 – £390
Instagram Carousel (3-5 Slides)£230
Defended Range£180 – £280
Instagram Static Post£180
Defended Range£140 – £220
Instagram Story (3-Frame Set)£86
Defended Range£69 – £110
SignCollab Talent DNA Analysis
Creator Strategic DNA & Talent Executive Brief
UK-based NHS foundation doctor and aesthetic career vlogger documenting realistic clinical shifts and mindful London living.
Commercial Superpower
Clinical-grade personal credibility and high audience retention that translates into durable trust for integrated daily essentials.
Audience Buying Mindset
Viewers look to the creator for career discipline, relatable professional vulnerability, and curated lifestyle recommendations that make demanding work schedules manageable.
The #1 Creative Landmine to Avoid
Imposing loud, hyper-commercialized promo scripts that break the channel's calm visual atmosphere and authentic tone.
Omnichannel Campaign Strategy Suite(5 Full-Funnel Packages)
Itemized line-item pricing, strategic angles, and contract entitlements
Market Applied: United Kingdom (GB)
[ Reach ]
Mass Cultural Reach & Brand Association
Top-of-funnel mass awareness and credible career association across core UK audiences
Strategy Angle: Leverages high-retention long-form YouTube shift vlogs paired with organic Instagram lifestyle touchpoints to build contextual brand affinity.
Recommended Bundle Target
£3,025
Standalone Benchmark: £3,350(-10% Efficiency)
Defended Range: £2,425 – £3,775
Itemized Deliverables & Defended Rates16-Knot Formula Verified
Hero Anchoryoutube
1x Full Routine & Career Organization Video (15-20m)
Seamless organic integration of the brand as a core enabler of her weekly schedule management and daily preparation.
Standalone Rate£3,050
Visual Reachinstagram
1x Aesthetic Day-in-the-Life Recap Reel (45-60s)
Visual recap of a busy shift and off-duty transition featuring ambient audio and natural product placement.
Standalone Rate£310
Critical Collaboration Guidelines (Brand Safety & ROI)
#1 Preserve Ambient Realism
Allow the integration to unfold naturally within the routine rather than staging an unnatural studio segment.
Risk: Audience drops off if pacing shifts abruptly into traditional advertising.
#2 Maintain Bilingual Accessibility
Ensure on-screen text and key brand talking points include clear Korean and English subtitle support.
Risk: Excluding bilingual captions cuts off a key segment of the loyal viewer demographic.
#3 Transparent Medical Disclaimer Alignment
Keep brand claims focused on lifestyle utility and organization without making unverified clinical health promises.
Risk: Regulatory friction regarding medical professional advertising compliance.
[ Paid Creative ]
High-CTR Performance Creative & Whitelisting
Top RecommendationMiddle-of-funnel conversion and direct acquisition through authentic UGC-style native ads
Strategy Angle: Combines relatable problem-solving hooks with verified creator authority to drive paid conversion via Meta Partnership Ads.
Recommended Bundle Target
£840
Standalone Benchmark: £930(-10% Efficiency)
Defended Range: £670 – £1,050
Itemized Deliverables & Defended Rates16-Knot Formula Verified
Creative Testinginstagram
2x Problem-Solution Workflow Reels (30-45s)
Focused vertical video assets showing realistic routine challenges and how the product solves them during intense work weeks.
Standalone Rate£620
Verbatim Spoken Ad Hooks (Opening 3–5 Seconds)
Long Shift Survival Systeminstagram
""When you're working 13-hour hospital shifts, staying organized isn't optional—here's the exact setup that gets me through the week.""
Focuses on high-utility organization and mental clarity under demanding professional schedules.
Off-Duty Reset Routineinstagram
""Coming off a heavy night shift, this is my non-negotiable 3-step reset to feel human again.""
Highlights restorative self-care, daily essentials, and personal wellness recovery.
Critical Collaboration Guidelines (Brand Safety & ROI)
#1 Hook Within 3 Seconds
Start immediately with visual action and clear vocal delivery without extended intro music.
Risk: Weak opening visual leads to high swipe-away rates on paid feeds.
#2 Demonstrate In-Use Context
Show the product actively in use during real workflow rather than holding it statically to camera.
Risk: Static product staging reduces ad authenticity and CTR.
#3 Clear Bottom-Third CTA
Include legible on-screen text indicating the exclusive discount code and link location.
Risk: Viewers fail to take action without explicit directional prompts.
[ Conversion ]
Direct Response & Vanity Voucher Attribution
Bottom-of-funnel customer acquisition with measurable voucher attribution
Strategy Angle: Pairs a contextual YouTube mid-roll integration with high-intent Instagram Story swipe-up sequences to capture immediate purchase intent.
Recommended Bundle Target
£1,375
Standalone Benchmark: £1,525(-10% Efficiency)
Defended Range: £1,100 – £1,725
Itemized Deliverables & Defended Rates16-Knot Formula Verified
Hero Pitchyoutube
1x Dedicated 90s Mid-Roll Integration
In-depth demonstration of the product within the narrative flow of a full workday vlog, paired with vanity promo code HAYEON15.
Standalone Rate£1,450
Direct Conversion Spikeinstagram
1x 3-Frame Instagram Story Sequence with Link
Behind-the-scenes narrative card, direct product spotlight, and clear direct-link sticker with code callout.
Standalone Rate£86
Critical Collaboration Guidelines (Brand Safety & ROI)
#1 Deliver Transparent Value Proposition
Clearly articulate why this specific tool or item is part of her regular routine.
Risk: Superficial endorsement fails to drive purchase action from analytical viewers.
#2 Multi-Touch Point Coordination
Publish the Instagram Story sequence within 24 hours of the YouTube upload going live.
Risk: Fragmented release dates dilute cross-platform purchase momentum.
#3 Uncluttered Link Access
Ensure description box places the dedicated referral link above the fold in top 3 lines.
Risk: Hidden links in collapsed descriptions lower click-through conversion.
[ Content Library ]
Asset Library Buyout & Production Stems
Production of polished aesthetic digital assets for brand-owned marketing channels and website PDPs
Strategy Angle: Leverages creator's clean visual framing and natural lighting to generate credible lifestyle and product imagery without expensive studio overhead.
Recommended Bundle Target
£850
Standalone Benchmark: £940(-10% Efficiency)
Defended Range: £680 – £1,075
Itemized Deliverables & Defended Rates16-Knot Formula Verified
Asset Productionyoutube
2x Clean Aesthetic Product Demonstration Shorts
High-production vertical video assets showing macro product details and clean desktop application.
Standalone Rate£780
Concrete Digital Asset Buyout Specifications
✓10x High-Resolution 4K Lifestyle & Desk Setup Stills with clean backplates
✓5x 1080p uncompressed 15-second B-roll clips of hands-on product interaction and unboxing
Critical Collaboration Guidelines (Brand Safety & ROI)
#1 Adhere to Technical Stills Specification
Deliver stills in RAW/ProRes formats with natural color grading and no heavy filters.
Risk: Incompatible image profiles limit brand design team repurposing.
#2 Brand Packaging Cleanliness
Feature pristine product packaging free from creases, shipping labels, or optical glare.
Risk: Sub-par product condition degrades brand perception on e-commerce PDPs.
#3 Maintain Editorial Naturalism
Capture assets in authentic living or study spaces rather than overly artificial studio backdrops.
Risk: Over-staged assets lose the relatable lifestyle aesthetic that drives conversion.
[ Full-Funnel ]
Full-Funnel Omnichannel Takeover
Complete 360-degree brand launch combining long-form authority, social distribution, and paid amplification
Strategy Angle: Maximizes brand presence across all active platforms by combining long-form YouTube contextual trust, Instagram visual engagement, and targeted whitelisted ad spend.
Recommended Bundle Target
£5,075
Standalone Benchmark: £5,975(-15% Efficiency)
Defended Range: £4,050 – £6,350
Itemized Deliverables & Defended Rates16-Knot Formula Verified
Prestige Anchoryoutube
1x Dedicated Routine & Organization Vlog (15-20m)
Comprehensive centerpiece video detailing the role of the brand in facilitating her professional and personal routine.
Standalone Rate£3,050
Visual Social Cadenceinstagram
2x Co-Authored Aesthetic Instagram Reels (60s)
High-engagement aesthetic lifestyle reels showcasing the product in dynamic London lifestyle settings.
Standalone Rate£620
Attribution Spikeinstagram
2x 3-Frame Story Sequences with Direct Links
Time-sensitive conversion sequences driving immediate traffic during launch week and mid-campaign.
Standalone Rate£170
Critical Collaboration Guidelines (Brand Safety & ROI)
#1 Synchronize Campaign Milestones
Align YouTube publishing with Instagram launch stories within a strict 48-hour commercial window.
Risk: Desynchronized rollout diminishes total brand impact and search velocity.
#2 Protect Authentic Workflow Integration
Integrate product functionality organically without disrupting the calm narrative flow of the video.
Risk: Overtly disruptive commercial segments harm viewer retention and brand credibility.
#3 Comprehensive Link Architecture
Verify all YouTube descriptions, Instagram story stickers, and bio links carry clean UTM parameters.
Risk: Attribution gaps prevent accurate return-on-ad-spend (ROAS) evaluation.
Brand Fit, Strategic Strengths & Procurement Safety
Audited commercial intent, sponsor suitability, and institutional brand safety scorecard
Commercial IntentModerate
Brand Suitability RatingHigh
Brand Safety LevelLow Risk
Recommended Sponsor Categories
Productivity & Note-Taking Software / HardwareFunctional Daily Bags & BackpacksClinical & Clean SkincareComfortable Healthcare / Commuter FootwearMeal Delivery & Healthy Snack Subscriptions
Key Strategic Strengths & Brand Fit
• Institutional Trust & Professional Credibility
Her verified background as an NHS junior doctor lends organic authority to discussions regarding focus, organization, endurance, and everyday wellness.
• High Audience Attention & Retention
Long-form vlog formats deliver extensive watch times and a community receptive to comprehensive, context-rich product integrations.
• Bilingual & Cross-Cultural Market Appeal
Naturally bridges the UK domestic audience with South Korean and global viewers via bilingual titling and subtitles.
Procurement Considerations & Safety
• Demographic Purchasing Power Skew
A notable portion of the viewer base comprises medical students and undergraduates, meaning ultra-high-ticket luxury items convert less effectively than functional mid-range essentials.
• Strict Editorial Tone & Pacing Requirements
Aggressive direct-response infomercial scripts conflict with the channel's calm, reflective aesthetic and risk alienating core viewers.
Recent Content & Performance Audit
Audited uploads with validated view counts and engagement velocity
YouTube🦴🏥 Stepping up to FY2 ft. 13 hour orthopaedic night on-call, off-days exploring new cafes, 1st bday
151,080
YouTube💉🏥 Realistic days working on General Surgery ep. British Heatwave VLOG | 영국의사 외과 브이로그
43,707
YouTube💉🏥 Realistic shifts on General Surgery as a UK resident doctor VLOG | 영국의사 외과 브이로그
101,973
YouTube🏥 8AM - 8PM covering wards solo, medicine on-call | Resident doctor VLOG | 영국의사 브이로그
41,621
SignCollab Bilateral Execution Protocol
Execute a Legally Binding Agreement with Hayeon 하연
Generate an instant bilateral sponsorship agreement with ESIGN-compliant e-signatures, statutory payment escrow, milestone verification, and customized IP usage rights protection.
SignCollab Methodology Notice: All deliverable benchmarks and campaign packages are computed through the SignCollab 16-Knot Empirical Model, incorporating long-form view-to-subscriber ratios (VSR), short-form velocity, audience purchasing power parity (PPP), and category exclusivity surcharges. Rates represent defended market targets and are subject to mutual counter-party execution.