COSRX Salicylic Acid Daily Gentle Cleanser - 150ml

Most people can use it twice daily (morning and evening). However, if you have sensitive skin, start with once a day or every other day.

While it is formulated for oily skin, you can try it, but be prepared to use a very hydrating moisturizer afterward. It may be too drying for some with dry skin. Start with less frequent use to test your skin's tolerance.

Stop using the cleanser immediately. Consult with a dermatologist.

Yes, the salicylic acid in the cleanser helps to exfoliate and unclog pores, which reduces blackheads.

The product information does not specify if it's tested on animals. Check the official COSRX website.

The product will last depending on how often you use it, but a 150ml bottle should last a few months with regular use.

Yes, but be cautious with other exfoliating products. It's best to incorporate it into your routine gradually. Consider consulting a dermatologist.

Reduce the frequency of use. Use only once a day or every other day, and consider following up with a hydrating moisturizer.

Discontinue use immediately and consult with a dermatologist if the issue persists.

This is a common occurrence as the skin adjusts. Continue use and the skin should improve in a few weeks. If purging lasts longer than a month, consult with a dermatologist.