Journal
#k-beauty
Evidence-based articles tagged “k-beauty”, with supporting research and authority sources.
Korean skincare
8 PDRN Products Compared by Where Sodium DNA Actually Sits on the Label
353 catalog products now carry PDRN's INCI name, Sodium DNA — but checking where it actually sits on eight popular products' ingredient lists shows some brands dosing it seriously and others burying it dead last, after four kinds of ceramide, in a $59 essence.
August 20, 20268 min read
Trends & news
Does PDRN (Salmon DNA) Skincare Actually Work?
PDRN's best evidence comes from injectable "skin booster" and wound-care trials, not the topical creams sold as salmon DNA skincare — the leave-on evidence is thin, and mostly limited to animal studies.
August 20, 20266 min read
Evidence & myths
Does Rice Water Actually Work for Your Skin?
Rice water's K-beauty popularity rides on a real, centuries-old East Asian folk practice — but the clinical evidence behind it is a handful of small studies from 2002 to 2018, plus at least one widely repeated statistic that doesn't trace back to any readable source.
August 20, 202616 min read