Skincare
Science

Dr. Sunbin Song

Evidence-based skincare education from our research team, led by Dr. Sunbin Song (ex-NIH researcher, MIT PhD). From quick tips to deep-dives into active ingredients.

Skin conditions — 8 articles
Your neck is aging faster than your face. Here's why.

Your neck is aging faster than your face. Here's why.

Your neck is one of the first places to show signs of aging, but many people don't give it the specialized care it needs.

2 min read · skin conditions
Deep Guide to Eczema: Causes and Treatments

Deep Guide to Eczema: Causes and Treatments

Eczema is an inflammatory skin condition that causes dry, scaly, itchy, reddened patches of skin — and while it's most common in infants and children, many p...

10 min read · eczema · skin conditions
Eczema Explained: It's More Than Just Dry Skin

Eczema Explained: It's More Than Just Dry Skin

Eczema is an inflammatory skin condition common in infants and children — but many adults continue to suffer from it, leading to a lifelong struggle with dry...

3 min read · eczema · skin conditions
Warts: Causes, Types, and Treatments

Warts: Causes, Types, and Treatments

Warts are common, generally harmless skin growths caused by the human papilloma virus (HPV). Usually painless, they can itch or hurt — particularly when they...

6 min read · skin conditions
What Causes Skin Tags and How to Treat Them

What Causes Skin Tags and How to Treat Them

Skin tags are small, benign growths that nearly half the adult population will develop at some point — and while they're harmless, understanding what causes ...

5 min read · skin conditions · skincare basics
Battling Pregnancy Acne: Uncovering Causes and Discovering Safe  Effective Treatments

Battling Pregnancy Acne: Uncovering Causes and Discovering Safe Effective Treatments

Pregnancy brings rapid hormonal changes that affect the skin for up to 90% of women — and for many, that means acne. The good news: there are safe, effective...

13 min read · acne · life stages
Can you shrink pores? Large Pores: why they happen and what you can do about them.

Can you shrink pores? Large Pores: why they happen and what you can do about them.

Your pore size is largely written in your DNA — but that doesn't mean you're powerless. Certain conditions can enlarge pores beyond what nature intended, and...

4 min read · pores · skin conditions
Deep Guide to Hyperpigmentation - What causes it and how best to treat it

Deep Guide to Hyperpigmentation - What causes it and how best to treat it

Hyperpigmentation is one of the most common — and most misunderstood — skin concerns, affecting people across every skin tone and background. This deep guide...

28 min read · hyperpigmentation · science