Best Serums for Oily Skin: Our Top Picks for 2026

Oily skin is one of the most common skin types, yet it remains one of the most misunderstood. The answer isn't to strip skin dry — it's to balance it with the right ingredients. Here's our expert guide to the best serums for oily skin in 2026.

Common Concerns for Oily Skin

Excess sebum production leads to a shiny complexion, clogged pores, and frequent breakouts. Enlarged pores are another common grievance, as are blackheads and uneven texture. Ironically, over-stripping oily skin with harsh products often triggers even more oil production as the skin compensates for lost moisture.

Key Ingredients to Look For

Niacinamide (Vitamin B3) regulates sebum production, visibly minimises pores, and strengthens the skin barrier. Centella Asiatica calms inflammation, making it ideal for acne-prone oily skin. Hyaluronic Acid provides oil-free hydration without greasiness. Zinc works alongside niacinamide to control excess oil and support skin clarity.

Top Bella Europe Serums for Oily Skin

Niacinamide + Zinc Serum: Our bestselling formula for oily and blemish-prone skin. 10% niacinamide paired with zinc PCA delivers visible pore-minimising and oil-control benefits from week one. Calm Centella Serum: Perfect for oily skin that also skews sensitive or reactive. Centella extract soothes redness and inflammation while supporting barrier repair. Hydra Jelly Serum: A feather-light, water-gel formula that delivers intense moisture without any heaviness — because oily skin still needs hydration.

How to Layer Serums for Oily Skin

Apply serums from thinnest to thickest consistency. Start with the Hydra Jelly Serum for hydration, follow with Calm Centella if targeting redness, then finish with Niacinamide + Zinc for oil control. Allow each layer 30–60 seconds to absorb before applying the next.

Tips for Mattifying Without Stripping

Always finish with a lightweight, non-comedogenic moisturiser. Never skip SPF — opt for gel or fluid textures. Avoid alcohol-heavy toners that temporarily mattify but worsen oil production long-term. Take our Skin Quiz to get your personalised oily skin routine from Bella Europe.