Real Korea 101
Plain-English answers about Korean beauty, travel and food. Every article starts with the direct answer, then lists the official or primary sources we checked and the date we checked them.
We do not publish reviews of products we have not used, and we do not invent experts or experiences. When a rule or number cannot be confirmed in an official source, we leave it out and point you to the official site instead.
Latest articles
- Travel
Korea travel requirements 2026: K-ETA, visa-free entry and the e-Arrival cardWho needs a K-ETA in 2026, which travelers are temporarily exempt, what it costs and how the free e-Arrival card fits in, checked against official Korean government sites.
- Beauty
What is PDRN skincare? The salmon DNA ingredient explainedPDRN is a DNA-derived ingredient used in both clinic injections and everyday cosmetics. Here is what it is, what research says and how Korean law separates the two.
- Beauty
Korean skincare routine for beginners: the steps and the orderA beginner guide to the Korean skincare routine: what each step is for, the order to apply products and how to keep it short and gentle.