Korean Skincare Ingredients, Decoded
Check any ingredient. Know what's real.
We translate Korean ingredient data English readers can't otherwise access — safety ratings and review consensus from Hwahae, Korea's largest beauty-review platform, plus Glowpick rankings and MFDS (Korean FDA) ingredient records.
Open Ingredient CheckerIngredient Checker
Tools
Three tools built on Korean dermatological research and ingredient databases. Every rating drawn from Korean-language clinical data that doesn't exist in English.
Ingredient Checker
Paste any ingredient list. Get safety ratings, efficacy data, and conflict warnings instantly.
Skin Type Quiz
Find your Korean skin type classification. Matched to products from Hwahae and Korean dermatology standards.
Conflict Checker
Check if two ingredients conflict. Based on Korean cosmetic chemistry research and clinical studies.
Recent Research
Mandelic Acid in Korean Skincare: The Gentle AHA for Dark Marks and Sensitive Skin (Evidence)
What the clinical evidence says about mandelic acid in K-beauty: acne, dark marks, and melasma, plus how it compares to glycolic and salicylic acid.
Product Spotlights
Top-rated Korean skincare products from our database — scored on ingredient analysis and Korean review consensus.
Weekly
Monday mornings: ingredient deep-dives, product safety alerts, and Korean skincare research — decoded from Korean clinical sources.