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.

Sensitive Skin & Skin Barrier Anti-Aging Acne & Breakouts Sunscreens Hyperpigmentation & Brightening Ingredients Product Recommendations Skincare Basics

Gabriella Sebestyen, MD 6/9/26 Gabriella Sebestyen, MD 6/9/26

How to Exfoliate Sensitive Skin Without Damaging Your Skin Barrier

Sensitive skin doesn't mean you have to skip exfoliation. Learn which exfoliants are best tolerated, how often to use them, and the products worth considering for smoother, healthier-looking skin.

Gabriella Sebestyen, MD 5/26/26 Gabriella Sebestyen, MD 5/26/26

Western PDRN Skincare Is Rising: The Best Products to Know

Western brands are finally starting to embrace the PDRN trend, from biotech-inspired serums to hydrogel masks and rich recovery-focused formulas. These are the launches that stand out the most right now.

Gabriella Sebestyen, MD 12/20/25 Gabriella Sebestyen, MD 12/20/25

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.

Gabriella Sebestyen, MD 11/18/25 Gabriella Sebestyen, MD 11/18/25

Exosomes in Korean Beauty: Professional Treatments Made Accessible at Home

Exosomes are gaining attention in Korean skincare, supporting repair, texture, and overall skin health. In this blog, I share how they work, their benefits, and highlight a few products I trust, with tips on who they’re best suited for.

Gabriella Sebestyen, MD 9/4/25 Gabriella Sebestyen, MD 9/4/25

The Rise of PDRN in Korean Skincare: Benefits, Uses, and Top Products

Korean skincare is buzzing about PDRN, a powerful skin-regenerating ingredient. From salmon DNA to plant and marine sources, it hydrates, repairs, and boosts elasticity—perfect for sensitive, aging, or stressed skin. Read my full guide to discover how PDRN works and which Korean products are worth trying.

Gabriella Sebestyen, MD 8/18/25 Gabriella Sebestyen, MD 8/18/25

The Skin Barrier Explained: Why It’s Important and How to Keep It Strong

Learn how to repair a damaged skin barrier with Korean skincare. Discover causes, symptoms, and the best tips for healing and strengthening skin.