COSRX BHA Blackhead Power Liquid - 100ml

Start with 1-2 times per week and gradually increase to daily use, as tolerated.

It is generally not recommended to use multiple exfoliants at the same time. This can lead to irritation. Use this product on its own or alternate days with other exfoliants.

While the formula is designed to be gentle, always perform a patch test before use, and start with less frequent application to assess tolerance.

Purging is a common reaction to BHA. Continue use, and the breakouts should subside as your skin adjusts. If severe, discontinue use.

Yes, BHA can increase sun sensitivity. Always use a broad-spectrum sunscreen with an SPF of 30 or higher during the day.

Results can vary, but most users see improvements within 2-6 weeks of consistent use.

Store in a cool, dry place away from direct sunlight.

Reduce the frequency of use or discontinue use if irritation persists. Introduce gradually, starting with once or twice a week.

This is a normal reaction as the skin adjusts. Continue use and the breakouts should subside within a few weeks. If severe, discontinue use.

Ensure consistent use and proper application. Consider using a stronger concentration, or consult a dermatologist.