Fix your skincare
routine in minutes
Too harsh for your barrier
✨ New routine
Precise Diagnosis
Target the exact
problem
We combine your full history and context
with dermatology expertise
Strip back. Calm down. Protect.
Rebuild. Strengthen. Balance.
Target. Treat. Fine-tune.
Maintain. Prevent. Level up.
Personalized Care plan
Your skin heals
in phases
Not everything at once. Kina guides you through 4 phases — each with different goals, different products, different focus.
moderate
mild
moderate
mild
low
good
Stability Score
+23%7+ hrs sleep
High stress days
Insights & Analytics
See the patterns
your eyes miss
See how products, habits, and lifestyle
affect your skin over time.
Daily Check-in & Tracking
Build habits that
transform your skin
Under 2 minutes a day.
Build consistency and watch your skin transform.
Sleep
Track sleep quality
Stress
Monitor stress levels
Diet
Log food triggers
Water
Daily hydration
AI Skin Coach
Your 24/7
skin expert
Ask anything about your skin. Get answers
based on your actual data, not generic advice.
Why is my skin breaking out on my chin?
Stress + hormonal triggers.
Chin scan: inflammation 58 · Lifestyle log: high stress
1. Keep gentle cleanser
2. Add salicylic acid spot treatment
3. Focus on stress management
Science-Backed
Built on real
dermatology research
Every recommendation is grounded in peer-reviewed clinical literature and validated dermatological frameworks.
20,000+
Ingredients analyzed
Interactions, conflicts & synergies
180+
Research references
PMC, AAD, EADV, FDA sources
AAD 2024
Clinical guidelines
Latest treatment standards
I - VI
Fitzpatrick types
Calibrated for all skin tones
Built at Seoul National University
Korea's #1 University
Your best skin
starts today
Get notified when kina launches on the App Store.
support.kina@gmail.com
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Operated by Suyeon Jn · Seoul, South Korea