Collection: Oiliness & Pores

Oil control skincare is a routine built to balance sebum rather than strip it away. In this collection that means a gentle cleanser, a mattifying serum and a lightweight cream, made with Greek botanical actives and an absorption technology that carries them below the surface. The goal is not dry skin. It is balanced skin: less shine through the day, pores that look clearer, and hydration that never feels heavy.

Oily skin happens when the skin produces more sebum than it needs. Genetics, hormones, daily habits and stress all play a part, and heat and humidity push production higher, which is why most people notice more shine in summer. Stripping the skin makes it worse: harsh cleansers and alcohol-heavy products remove the surface layer, and skin responds by producing more oil. This is why we build routines by season rather than selling one formula for the whole year.

Yes, and it is more common than most people expect. Skin can produce plenty of oil and still lack water, which is why oily skin can feel tight and look dull at once. Sensitivity is a condition rather than a skin type, so any skin can be oily and reactive together. Our founder Chrysanthi has exactly this skin, oily with a thin, reactive barrier and a tendency to clog, and the difficulty of treating it is the reason DOS exists.

Yes. Skipping moisturiser is one of the most common mistakes with oily skin. When the skin is left without hydration it compensates by producing more oil, and the shine returns faster. The answer is texture, not avoidance: a light, fast-absorbing cream that hydrates without sitting heavily on the surface. Every cream in this collection is formulated with that balance in mind.

Our formulas are built around botanical actives from Greek herbs grown in the Olympus region, where the climate pushes each plant to develop an unusually rich concentration of active compounds. We use the whole herb rather than a single isolated extract, then pair it with our own absorption technology in our own lab. Everything is made in small batches and clinically tested for safety. Free of parabens, sulfates and PEGs, with zero alcohol, natural fragrance and no animal testing. Every ingredient list is published in full on this site.

Take the skin test. Rather than guessing from a product list, we look at five things: your skin type, its tendency, the season, your age and your sensitivity. From that we recommend a routine of no more than three products, so you know exactly what to use and in what order. It takes a few minutes, and it is a product recommendation rather than a medical diagnosis. For a diagnosed skin condition, please see a dermatologist.

Our formulas are developed to show visible results in 10 days when used morning and night as directed. With oily skin, the first change most people notice is how the skin feels a few hours after application: less shine breaking through, less congestion around the nose and forehead. Deeper changes in texture and tone build over the following weeks as the barrier settles.