Oily skin produces more sebum, often showing shine, prominent pores and midday oiliness — usually a result of genetic, hormonal and environmental factors. A common myth is that oily skin needs no moisturiser; but oil and hydration are different.
Balance matters. Over-cleansing or trying to strip all oil can backfire — skin may sense dryness and produce more oil. Gentle cleansing and light, barrier-friendly moisturising are preferred.
Emulsifier-free, lightweight formulas can add moisture without weighing skin down. Don't skip sun protection; light options exist. Consult a dermatologist for a routine suited to your skin type.