Korean Skincare Ingredients

K-beauty made these ingredients famous. Here's what each one is known for, and where to find it.

PDRN

Derived from salmon DNA; used in serums, toners and masks for skin that looks bouncy, smooth and renewed.

Niacinamide

Vitamin B3. Helps even the look of skin tone, refine the look of pores and balance shine. Works with most other ingredients.

Centella asiatica (cica)

The classic K-beauty calming ingredient for skin that looks red or feels stressed.

Hyaluronic acid

Draws water into the skin for a plump, dewy look. Layer it on damp skin and seal with a moisturizer.

Collagen

Used in wrapping masks, serums and creams for skin that looks firmer and more supple.

Azelaic acid

A gentle multitasker for blemish-prone skin and the look of redness.

Also loved in K-beauty: ceramides (barrier care), retinol (anti-aging) and vitamin C (brightening). Prefer to shop by skin type or concern? Start here.