What should I do about large nose pores?

In general, enlarged nasal pores may be caused by genetic factors, hormonal changes, poor lifestyle habits, seborrheic dermatitis, or folliculitis. Treatments such as general skincare, medication, photorejuvenation (photofacial), laser therapy, and hyaluronic acid injections can be performed under the guidance of a physician. Specific analyses are as follows:

1. Genetic Factors

Some individuals naturally have coarser skin texture and larger pores, which may be related to family genetics. Maintaining skin cleanliness and using gentle facial cleansers is recommended in daily life. Photorejuvenation may be advised under professional medical supervision. This treatment uses intense pulsed light (IPL) on the skin tissue, producing photothermal and photochemical effects that promote the reorganization and regeneration of collagen and elastic fibers, restoring skin elasticity. It also stimulates contraction of the surrounding skin tissue, thereby reducing pore size. The reference price ranges from 3,000 to 6,000 yuan per session, with visible improvement typically seen within 7–15 weeks. However, possible side effects include dry skin, burns, infections, or allergic reactions.

2. Hormonal Changes

During puberty, pregnancy, or menopause, fluctuations in hormone levels can increase sebum production, leading to enlarged pores. A balanced diet avoiding high-sugar and high-fat foods is recommended. Laser therapy may also be conducted under professional medical supervision. This method uses high-energy laser beams precisely targeted at deeper skin layers to destroy abnormal follicular structures responsible for enlarged pores, promoting collagen regeneration and skin remodeling to reduce pore size. The reference price is generally between 3,000 and 5,000 yuan per session, with improvement visible within 1–3 weeks. Possible temporary side effects include redness, swelling, or blistering.

3. Poor Lifestyle Habits

Chronic sleep deprivation, excessive stress, and irregular eating patterns can deteriorate skin condition and lead to enlarged pores. Maintaining healthy lifestyle habits and ensuring sufficient sleep are important. Hyaluronic acid injections (commonly known as "water light injections") may be administered under professional medical guidance. This cosmetic procedure uses microneedling technology to directly deliver nutrients such as hyaluronic acid and vitamin C into the dermal layer of the skin. These components deeply nourish the skin, improving hydration and elasticity, thus minimizing pore appearance. The reference price ranges from 2,000 to 4,000 yuan per injection, with results usually noticeable within 1–2 weeks. Possible side effects include mild redness, swelling, or discomfort.

4. Seborrheic Dermatitis

Seborrheic dermatitis is a chronic inflammatory skin condition possibly associated with Malassezia colonization, increased sebum production, and immune dysfunction. This condition leads to excessive oil secretion, resulting in enlarged pores, often accompanied by symptoms such as erythema and scaling. Patients should follow medical advice and use topical medications such as ketoconazole cream, tacrolimus ointment, or pimecrolimus cream for treatment.

5. Folliculitis

Folliculitis refers to inflammation caused by bacterial infection of hair follicles on the nose. If left untreated or if recurrent, it may result in enlarged pores, often accompanied by redness, swelling, pain, or itching. Treatment should follow medical guidance using topical agents such as fusidic acid cream, mupirocin ointment, or clindamycin hydrochloride gel.

It is recommended to visit a reputable medical facility and undergo procedures under the supervision of qualified professionals to ensure both effectiveness and safety. Additionally, maintaining good daily habits—including adequate sleep, a balanced diet, avoiding high-sugar and high-fat foods, and minimizing the negative impacts of chronic sleep deprivation and stress—is essential for skin health.