Salicylic acid itself is a compound that belongs to beta hydroxy acid (BHA). According to Medical News Today, this compound is often found in plants such as willow bark. The anti-inflammatory and antibacterial properties in salicylic acid can help treat acne, exfoliate, and remove dead skin cells.

Pustules are pus-filled pimples. Meanwhile, papules are small-sized pimples with a harder texture, which can disrupt the skin's texture. Blackheads and whiteheads are not significantly different when observed with the naked eye. As the name suggests, blackheads will cause the pores to appear black due to hair follicle blockage. On the other hand, whiteheads appear white due to the blockage of pores by excess sebum and dirt.

Salicylic acid is able to treat acne by cleansing the pores. The use of salicylic acid will break down the accumulation of dead skin cells and excess oil, making it easier to remove when cleaned. Dream friends can also control excessive oil production by using skincare products that contain salicylic acid, so your skin will not easily break out.

The use of skincare products containing salicylic acid can be adjusted according to the instructions on the packaging label. Usually, skincare products containing salicylic acid are used once a day. When the skin starts to adapt, you can use it 2-3 times a day. Especially if it doesn't cause dryness or irritation to the skin.