How to Reduce Enlarged Pores on the Face

Pores on the face are not merely an aesthetic concern, but vital openings of the pilosebaceous units that enable the elimination of sebum and sweat, thereby forming a protective hydrolipidic layer.

Understanding the complex nature of human skin requires a detailed insight into its microstructure, within which pores occupy a central position as functional channels for maintaining homeostasis.

Why Do Enlarged Pores Develop?

Pores represent the openings of hair follicles through which sebaceous glands secrete sebum onto the surface of the epidermis. Sebum is a complex mixture of triglycerides, waxes, squalene, and free fatty acids, which plays a key role in moisturising the skin and maintaining its acidic mantle. This prevents excessive transepidermal water loss and colonisation by pathogenic microorganisms.

The structural integrity of pores depends on the quality of the surrounding dermal matrix, primarily on the density and organisation of collagen fibres of types I and III, as well as elastin. When this matrix is strong, pores are visually minimal and almost imperceptible.

However, pores are not dynamic openings that can “open” and “close” like valves, as they lack muscular tissue; their visibility changes exclusively due to internal
pressure (hyperproduction of sebum) or external factors (loss of tissue elasticity).

Why Do Enlarged Pores Develop and How Do They Transform?

Enlarged pores on the face result from a multifactorial interaction in which genetics, hormonal activity, and the ageing process play dominant roles. Identifying the exact cause is crucial for selecting the right strategy to reduce pores on the face.

Genetic Factors and Skin Type

Genetics primarily determines the size of sebaceous glands and their reactivity. People with oily skin inherently have wider pores because their glands require larger openings to transport the increased amount of sebum to the surface.

If parents have pronounced pores, there is a high probability that their offspring will inherit a similar dermal architecture. Oily skin and enlarged pores are often associated with high levels of androgens that stimulate sebocytes—the cells responsible for lipid synthesis.

Ageing Process and Photoageing

With biological ageing, collagen production declines by approximately 1% per year after the age of 25. The loss of elasticity causes the skin to become laxer, resulting in gravitational sagging of the tissue. In this process, pores that were once circular become oval or elongated, taking on the appearance of “orange peel.”

UV radiation further exacerbates this condition by destroying collagen and elastin through the induction of matrix metalloproteinases (MMPs), leading to permanent structural enlargement of pores that can no longer “contract” without professional interventions.

Hormonal Fluctuations and Life Stages

Hormones play a key role in sebum volume. During puberty, elevated testosterone levels dramatically increase pore visibility. A similar effect occurs during pregnancy or menopause, when a drop in oestrogen can cause skin dehydration. Paradoxically, this may trigger increased sebum secretion as a compensatory mechanism, making pores on the cheeks and T-zone more noticeable.

What Do Pores on the Face Look Like?

Visual identification of different pore conditions is essential for correct treatment. Confusion often arises between normal physiological processes and pathological blockages.

Open Pores and Closed Pores

Closed pores or closed comedones (whiteheads) form when sebum and dead cells remain trapped beneath the skin’s surface without contact with oxygen.

On the other hand, open comedones or blackheads form when this plug comes into contact with air; through oxidation, melanin and lipids darken, creating the characteristic black dot.

Sebaceous Filaments

Often mistaken for blackheads, sebaceous filaments are normal parts of the skin’s structure that help direct sebum. They appear as fine, light grey or yellowish dots, most commonly on the nose.

Unlike blackheads, they are flat and do not represent a blockage, but rather the natural function of the pore. Aggressive squeezing is not recommended, as it can damage the pore walls.

Pores in Different Facial Zones

Pores on the nose are usually the most pronounced due to the highest concentration of sebaceous glands. Pores on the cheeks, on the other hand, more often become visible due to loss of skin firmness and dehydration, making them a greater aesthetic challenge because they are located over a larger surface area of the face.

How to Cleanse Pores and Reduce Their Visibility?

Effective pore treatment requires ingredients that can penetrate the lipophilic layer and act on cellular dynamics.

Salicylic Acid (BHA)

Salicylic acid is unique among acids because it is oil-soluble. This allows it to “dissolve” in sebum and penetrate deep into the interior of the pore, where it breaks desmosomes (connections between cells), thereby facilitating exfoliation within the channel itself. It has been proven that 2% BHA significantly reduces inflammatory processes and prevents the formation of acne and blackheads.

Alpha-Hydroxy Acids (AHA)

Glycolic and mandelic acid act on the surface, removing the accumulated layer of keratinocytes that could otherwise “fall” into the pore and cause its enlargement. Glycolic acid also stimulates the synthesis of glycosaminoglycans and collagen, providing long-term support to the pore wall.

Niacinamide (Vitamin B3)

Niacinamide is one of the most versatile ingredients in modern cosmeceuticals. It inhibits melanosome transfer, reduces inflammation and—most importantly for pores—normalises sebum secretion. By improving the function of the skin barrier, niacinamide prevents dehydration-induced pore enlargement.

Retinoids – The Gold Standard of Regeneration

Retinol promotes cell turnover and collagen synthesis. With regular use, the base of the pore “lifts” and the walls tighten, resulting in a visually smoother skin texture. Retinoids are crucial for addressing enlarged pores associated with ageing.

Aprive Cosmetics: The Philosophy of “Clean” Cosmeceuticals and Solutions for Pores

The Croatian cosmetic brand Aprive Cosmetics represents the pinnacle of domestic functional cosmetics production, focusing on high concentrations of active ingredients without harmful additives that often contribute to clogged pores.

The products are formulated without silicones, mineral oils, and parabens, making them ideal for the care of oily skin and enlarged pores.

SOS Skin: The Best for Enlarged Pores and Blackheads

The SOS Skin fluid gel serum
harnesses the power of 2% salicylic acid formulated at an optimal pH of 3.6, which enables maximum bioavailability of the acid without unnecessary irritation. The addition of bisabolol and witch hazel provides antioxidant protection and soothes the skin, making this serum an ideal ally for deep pore cleansing on the nose and forehead.

Glow Up: Synergy of Acids for a “New Skin” Effect

The Glow Up serum combines 4% glycolic, 1% mandelic, and 1% PHA acids with 0.2% salicylic acid. This facial serum acts on multiple levels of the dermal structure, promoting cell regeneration and reducing the visibility of hyperpigmentation and enlarged pores. Thanks to PHA acid (gluconolactone), the skin remains hydrated, preventing irritation that is common with aggressive acid treatments.

Aqua Perfector: The Hydration Concept for Combination and Oily Skin

Aqua Perfector is not just a moisturising cream; it is a lightweight fluid that uses the patented AQUAXYL™ complex and niacinamide. When it comes to oily skin and enlarged pores, this is often the best serum for enlarged pores—primarily because it provides moisture without leaving a greasy film, while simultaneously strengthening the barrier and reducing pore visibility.

How to Cleanse Pores at Home?

1. Thorough Cleansing (One Step Face Wash)

The first step is to remove surface impurities and excess sebum.

How to use: Apply the gel to damp skin and gently massage for at least 60 seconds, paying special attention to the T-zone (nose, forehead, chin).

Why: It contains witch hazel, which prepares the pores and gently tightens them, but you must first “free” them from external impurities.

 

2. The “Star” for Pores: SOS Skin Fluid Gel Serum

This product is the most effective for cleansing pores because it contains 2% salicylic acid (BHA). Unlike other acids, BHA is fat-soluble, meaning it can enter the pores and dissolve the “glue” that holds sebum and dead cells together.

How to use: Apply a small amount to clean and completely dry skin. You can apply it to the entire face or target areas with enlarged pores and blackheads.

Frequency: If you are a beginner, start with 2–3 times a week in the evening. If your skin reacts well, you can increase the frequency.

 

3. Weekly “Reset”: Glow Up Exfoliant

If your pores are stubborn and your skin looks lifeless, use Glow Up once or twice a week (not on the same evening as SOS Skin!).

Djelovanje: The combination of AHA and BHA acids does “double duty.” AHA smooths the skin’s surface so that BHA can penetrate deeper into the pores more easily.

 

How to Cleanse Pores on the Nose?

The nose is the area with the highest number of sebaceous glands and is the most common site for blackheads. Cleansing pores on the nose requires the use of acids.

An effective protocol for the nose includes:

• Softening: Warm compress or short steam bath.
• Chemical peeling: Application of a serum with salicylic acid (such as SOS Skin) that penetrates the pores.
• Pore tightening: Application of SOS Skin fluid gel serum to temporarily constrict the pores and prevent new dirt from entering.

 

A Comprehensive Approach to Facial Pores

Managing enlarged pores requires patience and a combination of regular hygiene and healthy lifestyle habits. Pores are an integral part of the skin, and their complete “removal” is neither possible nor desirable, but their visibility can be successfully minimised.

Key recommendations include:

• Regular exfoliation: Use of BHA and AHA acids to maintain the cleanliness of the channels.
• Adequate hydration: Choosing non-comedogenic fluids such as Aqua Perfector to maintain elasticity.
• Sun protection: Preventing collagen degradation as the primary cause of enlarged pores in mature skin.
• Professional supervision: Consultations with a dermatologist for advanced treatments such as lasers or medical peels.

 

Aprive Cosmetics, as a leader in Croatian cosmeceuticals, offers solutions that are scientifically based and ethically formulated, enabling users to achieve an even and radiant complexion while fully respecting the physiological needs of the skin.

By understanding what pores are and how different factors affect them, we can make informed decisions about skincare that will result in long-term healthy and beautiful skin.