Tips + AdviceToner vs. essence vs. serum: do you need all three?Three bottles, three names, and no rule that says you need all of them. Read the categories as marketing language and choose by formula instead.
The Baegayul Journal
Plainspoken notes from Dr. Jo on reactive skin, Korean botanical knowledge, and the philosophy behind Baegayul.
Tips + AdviceToner vs. essence vs. serum: do you need all three?These notes are intended to educate about skincare and cosmetic ingredients. They are informational, not medical advice, and are not a substitute for care from a licensed professional. Results vary from person to person. Any reference to an ingredient or routine describes general use and is not a promise of individual outcomes.