For oily skin, the following ingredients are suitable in skincare:
1. Salicylic Acid: Exfoliates and cleanses pores, helps combat acne breakouts, and controls sebum production.
2. Glycolic Acid: Provides skin exfoliation, improves texture, and evens out skin tone.
3. Benzoyl Peroxide: Antiseptic agent that kills acne-causing bacteria and reduces inflammation.
4. Hyaluronic Acid: Provides skin hydration without weighing it down or increasing sebum production.
5. Niacinamide (Vitamin B3): Helps control sebum production, reduces inflammation, and improves the appearance of pores.
Ingredients that are not suitable for oily skin or may worsen its condition:
1. Oils: Heavy oils like mineral oil or coconut oil can exacerbate shine and pore congestion.
2. Comedogenic Ingredients: Some ingredients can clog pores and cause acne, such as lanolin, algae extract, and coconut oil.
3. Heavy Creams: Dense or overly nourishing creams can worsen skin shine and cause acne.
4. Alcohol: Some types of alcohol can dry out the skin, leading to increased sebum production.
When choosing skincare products for oily skin, it's essential to pay attention to these ingredients and opt for lightweight, non-greasy formulas with ingredients that help control sebum production and moisturize the skin without clogging pores.