Cannot tolerate retinol: Which care product suits your skin goals?

If retinol makes your skin persistently uneasy, you can stop. The right alternative depends on what you actually want to achieve.

If retinol makes your skin persistently uneasy, you can stop. The right alternative depends on what you actually want to achieve.

Retinal belongs in a quiet evening routine. This way you can introduce it slowly without having to rebuild the entire care plan at the same time.

PDRN appears in more and more Korean sera. We explain what the term means and what you can pay attention to when choosing.

A new product, sudden burning or more impurities: Now a calm decision helps better than the next active ingredient.

Cold wind outside, dry heated air inside: With a few adjustments, your winter routine will be more protective without becoming heavy.

Packaging different, smell unusual or batch code unclear? Lee shows you seven useful test steps - and explains what codes and apps really prove.

Two Anua serums, two focuses: Lee compares Niacinamide + TXA and Rice Ceramide based on care concerns, texture and place in your routine.

Korean Skincare: More than Ten Steps K-Beauty Notes by Lee Wer for the first time from Korean When you hear skincare, you might think of a bathroom full of bottles. Of sheet masks, sunscreen and...

A clear introduction to vitamin A care: with information about retinol, seven answers about retinal and a familiar cream to accompany it.

Kojic Acid is called kojic acid. Lee explains why the substance is found in serums for uneven skin tone and how you classify the medicube serum.