6,200+ products. 10,300+ ingredients decoded. 6 AI specialist agents. From label scanning to routine building — every decision backed by real intelligence.
Scanning label...
COSRX Advanced Snail 96
Snail Secretion Filtrate
Sodium Hyaluronate
Allantoin
No conflicts with your routine
Six AI-powered pillars — from label to routine to community.
Point your camera at any Korean label for instant ingredient translation, safety scoring, and personalized skin match.
Yuri — your personal AI advisor backed by 6 specialist agents, cross-session memory, and your full skin profile.
AI-generated routines with ingredient conflict detection, layering order, wait times, and skin cycling schedules.
Spot fakes before you buy with AI-powered packaging analysis, batch code verification, and crowdsourced signals.
Compare prices across Korea and US retailers — YesStyle, Soko Glam, Olive Young, Amazon, and more.
Reviews filtered by skin type, Fitzpatrick scale, age, and concern — not just star ratings.
Built for the ingredient-obsessed, the budget-conscious, and the routine-perfectionists.
AI photo analysis scores your skin across 5 dimensions. Track progress over time and share your results.
Find $12 alternatives to $94 products. Ingredient-level matching shows exactly where the overlap is.
Filter by PA rating, white cast, finish, under-makeup compatibility — every detail K-beauty sunscreen lovers need.
Photograph your entire collection. Get a routine grade, redundancy alerts, gap analysis, and estimated value.
Search 6,200+ products by ingredients you want and ingredients you avoid. Fragrance-free and low-comedogenic shortcuts built in.
Track when you opened each product. Get alerts before they expire. No more guessing if that serum is still good.
Real-time weather data adjusts your routine. High humidity? Skip the oil. UV spike? Reapply sunscreen reminder.
Opt-in hormonal cycle tracking adjusts your skincare by phase. Luteal breakouts get BHA, not just moisturizer.
Yuri routes every question to the right specialist — each with deep domain expertise in Korean beauty.
Deep ingredient science — safety ratings, comedogenic scores, interaction warnings, and INCI translation.
Builds personalized AM/PM routines with Korean layering order, wait times, and skin cycling schedules.
Spots counterfeits through packaging analysis, batch codes, seller reputation, and crowdsourced signals.
Tracks what's trending in Seoul — TikTok virality, Reddit buzz, and Korean market signals before they hit the US.
Finds ingredient-matched dupes at a fraction of the price. Same key actives, dramatically lower cost.
Allergy and reaction prevention — flags irritants, cross-references your history, and protects sensitive skin.
All specialists report to Yuri — your personal AI beauty advisor who knows your skin profile, history, and preferences.
Ask her anything about Korean skincare — no signup required.
Visitor
Is the COSRX Snail Mucin I bought on Amazon real? The texture feels different.Yuri
Four steps from curiosity to confident skin.
Camera scan a Korean label or search 6,200+ products across 590+ brands.
Yuri and 6 specialist agents decode ingredients, flag conflicts, check authenticity, and compare prices.
Add to your personalized routine with conflict detection, layering order, wait times, and skin cycling.
Monitor your Glass Skin Score, track product expiry, get weather alerts, and discover dupes.
Korean consumers have Hwahae — 187,000 products, 5.7M reviews, ingredient-level intelligence. English speakers have nothing. Until now.
10,300+ ingredients decoded with safety ratings, comedogenic scores, and function explanations. Every product analyzed down to the INCI list.
Every scan, review, and routine adjustment teaches the system. Recommendations improve as the community grows — a dataset no competitor can replicate.
Track what's trending in Seoul before it hits the US market. TikTok, Reddit, Instagram, and Korean market signals — all in one feed.
The intelligence platform built for ingredient-literate skincare lovers.
6,200+
Products Tracked
590+
K-Beauty Brands
10,300+
Ingredients Decoded
6
AI Specialists
“Yuri caught a retinol-AHA conflict in my routine I'd been ignoring for months. My skin barrier has never been better.”
Maya K.
Combination skin, Fitzpatrick III
“I saved $40 on my Sulwhasoo by finding the same key ingredients in a $12 alternative. Budget Optimizer is unreal.”
Lily C.
Dry skin, Fitzpatrick II
“My Glass Skin Score went from 54 to 73 in two months. Seeing the radar chart improve keeps me consistent with my routine.”
Jenna T.
Normal skin, Fitzpatrick IV
“The sunscreen finder finally helped me find a PA++++ with zero white cast that works under makeup. Game changer for daily wear.”
Priya S.
Oily skin, Fitzpatrick V
One plan. Full AI intelligence. Cancel anytime.
Seoul Sister Pro
$39.99
/monthCancel anytime. No commitment.
Powered by Claude Opus AI. 5 free preview messages available before signup.
Join the community of ingredient-literate K-beauty lovers who make smarter skincare decisions.
Start Your JourneyTry Yuri free before you subscribe. 5 preview messages, no signup required.