Identifying your skin type is an essential step to adopting a routine that is both suitable and effective. Oily skin is characterized by excessive sebum production, which can lead to shine, enlarged pores, and blemishes. Understanding the telltale signs, performing a few simple tests, and knowing aggravating factors will help you take better care of your skin and choose the most appropriate products for oily skin.
The Telltale Signs of Oily Skin
Recognizing the characteristics of oily skin helps guide your skincare choices and avoid worsening certain areas. Several signs may indicate that you have this skin type.
Shine and Excess Sebum
Shine is one of the first indicators of oily skin. If your face tends to look shiny by mid-morning, especially in the T-zone, your skin is likely producing too much sebum. Oily skin is not necessarily thick or rough, but it often shows uneven radiance and sometimes a noticeable glossy appearance in photos or natural light.
Enlarged Pores and Blackheads
Pores are often more visible on oily skin, particularly in areas prone to excess sebum. Enlarged pores can promote the formation of blackheads and micro-comedones. Sebum-rich areas are a breeding ground for imperfections. Observing the condition of your pores on the nose, cheeks, and forehead can help you better understand your skin type.
Sensitivity and Prone to Blemishes
Oily skin is not necessarily resilient. On the contrary, it can show redness, pimples, and visible blemishes. This sensitivity may be worsened by unsuitable cosmetic products or hormonal changes. Tracking the frequency and location of breakouts can help you better understand your skin type and adopt targeted care to limit imperfections.
Simple Tests to Identify Oily Skin
Several simple at-home tests can help identify oily skin. They allow you to observe your skin without special equipment and adjust your routine accordingly.
The Tissue Test
Gently press a tissue onto your face after cleansing and a few hours without applying products. If the tissue shows traces of sebum, especially on the forehead, nose, and chin, your skin is likely oily. This test helps you see excess sebum immediately and identify the areas most affected.
Observing Skin After Cleansing
Another method is to observe your face a few hours after cleansing. If your skin quickly becomes shiny or greasy to the touch, particularly in the T-zone, it’s a clear sign. Normal or combination skin does not show excessive shine, while dry skin remains matte and slightly tight after washing.
Tracking Blemish Frequency
Oily skin is often associated with acne-prone tendencies. If you regularly notice pimples or blackheads in certain areas of your face, your sebum production may be contributing to these imperfections. Keeping a small diary or notes on breakout days can help you understand your skin better and tailor your skincare routine.
Factors That Worsen Oily Skin
Several factors can increase sebum production and make your skin harder to manage. Being aware of them helps you adopt good habits and use oily-skin products more effectively.
Diet and Sugary Drinks
A diet high in sugar and fat can lead to overproduction of sebum and promote blemishes. Sugary drinks and highly processed foods are often linked to worsening skin condition. Favoring a balanced diet rich in fruits, vegetables, and water can help regulate sebum and improve overall skin appearance.
Stress and Hormonal Changes
Stress and hormonal fluctuations, especially during adolescence or the menstrual cycle, can intensify shine and breakouts. These factors contribute to excess sebum and make certain areas more prone to imperfections. Maintaining a regular routine with suitable skincare can help minimize these effects and preserve optimal skin balance.
Recommended Skincare Products
To balance oily skin, it’s essential to use products specifically designed to regulate sebum and purify the skin. At Algotherm, we recommend a complete routine of four key products that work in synergy to restore skin balance:
- [Purity] Cleansing Gel: This fresh gel gently cleanses the face, removes excess sebum, unclogs pores, and helps prevent blemishes. Its light texture leaves skin soft, radiant, and visibly mattified. Used morning and evening, it prepares the skin for the next steps in your routine.
- 2-in-1 [Purifying] Scrub: Combining mechanical exfoliation and enzymatic action, this treatment smooths and refines the skin. The rolling exfoliating grains remove impurities and dead cells. Ideal for combination to oily skin, it improves skin texture and enhances the effectiveness of your routine.
- [Skin] Control Serum: This ultra-light serum rebalances the skin’s microbiome, soothes and smooths, reduces redness, and restores radiance. From the first week, your skin appears more even and healthier. The Skin Control Serum is essential for regulating lipid balance and revealing a luminous complexion.
- [Pure] Control Fluid: This fluid treatment targets sebum and the skin microbiome to rebalance the skin and reduce shine. It strengthens the skin barrier, purifies, maintains hydration, and refines texture. Day by day, your face looks clearer, smoother, and feels pleasant to touch.
Using these four products together creates a complete routine that targets all areas affected by excess sebum and imperfections. Combined with simple habits and proper hygiene, they help restore skin balance and reveal your skin’s natural beauty.
Oily skin is not a fate you have to accept. Observing your skin, performing a few simple tests, and understanding the factors influencing sebum production will help you better understand your skin type and choose the most suitable products. Regular use of targeted products like [Purity] Cleansing Gel, 2-in-1 [Purifying] Scrub, [Skin] Control Serum, and [Pure] Control Fluid helps reduce shine, prevent blemishes, and achieve clear, hydrated, and balanced skin. Adopting this complete routine is key to revealing a visibly healthier, more harmonious complexion while caring for your daily well-being.


![[Purity] Cleansing Gel](http://www.algotherm.com/cdn/shop/files/Cleanse-gel-nettoyant-purete.webp?v=1757504450&width=2000)
![[Purity] Cleansing Gel](http://www.algotherm.com/cdn/shop/files/Cleanse-gel-nettoyant-purete-Univers.webp?v=1757504450&width=2000)
![2-in-1 [Purifying] Scrub](http://www.algotherm.com/cdn/shop/files/Cleanse-gommage-Simple.webp?v=1757504906&width=2000)
![2-in-1 [Purifying] Scrub](http://www.algotherm.com/cdn/shop/files/Cleanse-Gommage-Univers.webp?v=1757504907&width=2000)
![[Skin] Control Serum](http://www.algotherm.com/cdn/shop/files/Balance-serum-skin-control-Simple.webp?v=1757668528&width=2000)
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![[Pure] Control Fluid](http://www.algotherm.com/cdn/shop/files/Balance-serum-skin-control-Simple_1.webp?v=1771854897&width=2000)
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