Evidence-Based Skincare Guides for Healthier Skin
SKINCARE BLOG
Skincare evolves constantly, with new ingredients, formulations, and product technologies appearing every year. I follow these innovations closely, but every trend deserves careful evaluation before becoming a recommendation.
My approach always starts with one question: Is it genuinely good for your skin? Here you'll find practical guides, ingredient explanations, and product recommendations selected with healthy skepticism and a strong focus on skin health.
NAD⁺ in Skincare: What It Really Does and What Korean Beauty Brands Are Getting Right
A science-based look at NAD⁺ and NMN in Korean skincare, including how these ingredients work in the skin, their limitations in topical formulas, and the best K-beauty products using them.
Exosomes vs Growth Factors vs PDRN: What They Do and How They Compare
A gentle, clear guide to exosomes, growth factors and PDRN so you can understand what they truly do, and choose what your skin needs most.
How to Use PDRN for Real Results: A Doctor’s Honest Take
PDRN has taken Korean skincare by storm, from powerful injectables to supportive serums and creams. In this article, I break down how PDRN works, the difference between injections and topical products, and how to use it effectively for healthier, more resilient skin — all with an honest doctor’s perspective.