Final answer:
Hydroxy acids, humectants, and clarifying ingredients are all used to treat oily skin. They help exfoliate the skin, attract moisture, and reduce oiliness and acne-causing bacteria.
Step-by-step explanation:
Hydroxy acids, humectants, and clarifying ingredients are all used to treat oily skin.
Hydroxy acids, such as salicylic acid and glycolic acid, help exfoliate the skin and remove dead skin cells, unclogging pores and reducing oiliness.
Humectants, like hyaluronic acid and glycerin, help to attract and retain moisture in the skin, preventing dehydration.
Clarifying ingredients, such as tea tree oil and witch hazel, have antimicrobial properties that can help control acne-causing bacteria and reduce inflammation.
Learn more about Treatment of oily skin