ENCYCLOPEDIA
Skin Tone Encyclopedia
From skin science fundamentals to skin tone and undertone — a reference guide built on clinical research. We cover the science behind warm and cool tones, the Fitzpatrick scale, and the key concepts needed to understand your skin color in depth. Useful for both beginners and those seeking specialized knowledge.
10 ARTICLES
Fitzpatrick Type I & II — Skin That Burns Easily, UV Protection and Sensitivity Management
2026.06.22
Fitzpatrick Type IV–VI — Hyperpigmentation-Prone Skin, Brightening Ingredients and Care Strategy
2026.06.22
What Is Personal Color? — The 4-Season System Explained and First Steps to Finding Your Season
2026.06.22
Fitzpatrick Type III Skincare Routine — PIH Prevention Ingredients and Morning/Evening Order
2026.04.21
Fitzpatrick Type III — The Most Common Korean Skin Type, Why PIH Forms Easily and How to Prevent It
2026.04.20
Korean Skin Characteristics — Why PIH and Sensitivity Are Common, and the Right Ingredients and Routine
2026.04.06
Warm vs Cool vs Neutral Undertone — 30-Second Vein Test + How to Apply It
2026.04.06
Fitzpatrick Scale — How to Find Your Skin Type (I–VI) and UV Protection Strategy by Type
2026.04.01
Undertone Complete Guide — How to Tell Warm, Cool, and Neutral Using Veins, Metals, and Sun Reaction
2026.07.01
Why Skin Color Varies — How Melanin, Blood Vessels, and Genes Determine Skin Tone and Undertone
2026.03.31