Free diagnostic · made for your city

K-beauty, decoded for your skin. And for the climate of your city.

Korean routines are designed for Seoul. Fiomio adapts them to your skin and your climate, and tells you why. Not a list of best-sellers.

Climate × Skin × Actives Detailed recommendation
Skin AnalysisLive Data
Jiwon“Climate × Formula”, 2026Real-time 3D render · WebGLGenerative serum driven by local climate dataInv. FIO·2026·01
  • Free 2-minute diagnostic
  • No account, no spam
  • Independent — never sponsored
NiacinamideCentella asiaticaRetinolCeramidesHyaluronic acidMadecassosidePanthenol B5SqualaneVitamin CSnail mucinSalicylic acidPeptidesNiacinamideCentella asiaticaRetinolCeramidesHyaluronic acidMadecassosidePanthenol B5SqualaneVitamin CSnail mucinSalicylic acidPeptides
01The real problem

Too many Korean products. No compass for your skin.

You buy blindly, led by trends.

Saturated supply

Thousands of products, no filter for your context.

Ill-fitting routines

Ten steps that don’t fit a busy life.

Korea / your city climate gap

A formula made for Seoul falls short where you live.

No one looks at your skin

Brands sell a bottle, never a link to YOUR skin.

How it works

We don't decode a label. We tell you what to apply, and why.

Skin profile

Skin type, sensitivities, habits.

Your concerns

Redness, glow, anti-aging: what you actually want.

Climate data

Humidity, local season, the variable others ignore.

Active analysis

Actives decoded and weighted, not just listed.

Skin×Climate×ActivesFitting actives, with an explanation.

Run my diagnostic

Your free diagnostic

See what Fiomio recommends for you.

A glimpse of the engine. Tell us your skin and concerns: Fiomio factors in your city's forecast for your delivery week and suggests reasoned actives.

Demo, product preview
Step 1 of 6

You are…

Hormonal variations influence sebum production and hydration.

Our promise

Brands can buy visibility. Never our verdict.

Our rules, the same ones you’d apply.

  • We never sell our verdict

  • Transparent about money

  • Advertising is labeled

  • We also say what doesn't work

  • Your data stays yours

  • Information, not a prescription

From the founder

In Paris, friends kept asking: “You’re Korean, recommend me a cream.” I’d hesitate, a product adored in Seoul can do nothing for Parisian skin: the water, the heating, the dry air, everything changes. A data analyst and cosmetics lover, I applied my craft to what I love: crossing your skin, your city and the season. Fiomio was born from that hesitation.
Jiwon, founder

The blog

Honest product tests. Real photos, real verdicts.

We test, we decode, we score without flattery. Every week, get our picks: the cosmetics worth it, the skincare to bring back from Seoul, and our latest reviews.

See the blog

FAQ

Your questions, straight up.

  • Yes. The diagnostic and the content are free. We earn through affiliate links (always flagged) and, later, market reports sold to brands, never by selling our verdict.

  • No. A brand can buy clearly-labeled visibility, never a recommendation or a score. Our tests stay independent, paid or not.

  • The diagnostic crosses your skin type, your concerns and your city's weather. Every tip is explained, you decide. Always introduce one active at a time.

  • Those apps decode a label, generically. Fiomio personalizes: your skin × your climate × the season, with an explained recommendation.

  • Your diagnostic answers are anonymized (no email, no IP) to improve our recommendations, never tied to your identity or resold. Your email is never resold either, and unsubscribing takes one click.

  • No. Fiomio provides educational information about ingredients. For any skin condition, see a dermatologist.

Join

We anticipate what your skin will need.

A data analyst reading your skin and your city’s climate to anticipate what you’ll need, and send it before the season turns, not after. No spam, one-click unsubscribe.

Auto-detected, fix it for advice tuned to your city.

Priority acquisition, free access at launch. · No data reselling. GDPR-friendly.