A Drop of Seoul

Exfoliant · Sebum Control

Salicylic Acid

Salicylic Acid · BHA · Beta Hydroxy Acid

An oil-soluble exfoliating acid used for clogged pores, blackheads, and breakouts.

Good for

  • Oily
  • Combination
  • Acne-Prone

Targets

  • Acne
  • Pores
  • Texture

What it is

Salicylic acid is a beta hydroxy acid, usually called BHA. Unlike water-loving humectants, it is oil-soluble, which is why it is used in pore and blemish-care products.

What it does

It helps loosen dead skin and oil inside the pore, making it useful for blackheads, clogged texture, and recurring breakouts. In K-beauty it often appears in cleansers, toners, pads, and spot-care formulas.

How to use it

Start once or twice a week in a leave-on product, or use a gentle BHA cleanser if your skin is easily irritated. Follow with moisturizer and daily sunscreen.

Good to know

Can dry or irritate skin if overused. Avoid stacking with retinoids and other exfoliating acids until your skin is comfortable.

Keep exploring

Build the next layer.

Use this ingredient as a starting point, then compare it with nearby actives, your routine, and product guides before you buy anything.