Shrink Enlarged Pores Like a Dermatologist | Dr. Jenny Liu

Summary

In this informative video, board-certified dermatologist Dr. Jenny Liu addresses common concerns about pore size, explaining that while pore size is influenced by factors like sebum production and aging, there is no medical standard for 'enlarged' pores. She discusses effective topical treatments like retinoids, salicylic acid, and niacinamide to improve pore appearance and skin health, emphasizing the importance of moisturizer and sunscreen. Additionally, she suggests in-office procedures for more severe cases and highlights the impact of lifestyle and diet on skin health.

Takeaways

• 🧬 Pore size is subjective and varies between individuals and can be influenced by external and internal factors.
• 🔍 Pore size is determined by factors such as gender, ethnicity, sebum production, clogged pores, certain products, and skin aging.
• 💧 Pore size is not changeable in a permanent way, but its appearance can be improved through various methods.
• 💊 Topical retinoids can unclog pores, improve skin elasticity, and help with fine lines and acne.
• 🍋 Beta hydroxy acids (BHA) like salicylic acid are effective for unclogging pores and treating acne.
• 🍯 Niacinamide can help control sebum production and is less irritating at lower percentages.
• 🧴 Moisturizers and sunscreen are essential for maintaining a healthy skin barrier and preventing sun damage, which can enlarge pores.
• 🧪 In-office procedures like medical-grade chemical peels, microneedling, and laser treatments can improve pore appearance by stimulating collagen production.
• 💥 Oral retinoids and medications that reduce hormones affecting sebum production can be prescribed by dermatologists for severe cases.
• 🧼 Over-cleansing can increase oil production and inflammation, so it's important to use a cleanser appropriate for your skin type.
• 🥗 A balanced diet, avoiding high glycemic index foods, fatty foods, and potentially dairy can influence hormones and help manage acne and oil production.
• 💤 Adequate sleep and regular exercise contribute to overall body health, which in turn benefits the skin's health.

Q & A

What is the main topic of the video by Dr. Jenny Liu?

The main topic of the video is pore size, specifically discussing ways to reduce the appearance of enlarged pores, and how to unclog and treat pores, especially in the context of acne.

What are pores and what structures are they associated with?

Pores are essentially openings on our skin associated with underlying structures, most commonly oil glands and sweat glands.

Is there a standard definition for enlarged pores in dermatology literature?

No, there is no standard definition for enlarged pores in dermatology literature. It is largely subjective and varies from person to person.

What factors influence pore size?

Factors that influence pore size include gender, ethnicity, increase in sebum production, clogged pores, certain products used, and aging of the skin which affects skin elasticity.

What is the role of topical retinoids in treating pores?

Topical retinoids help unclog pores by removing dead skin buildup, improve skin elasticity, and reduce the appearance of enlarged pores, especially in the context of acne.

Why are salicylic acid (BHA) products recommended over glycolic acid (AHA) for unclogging pores?

Salicylic acid is recommended over glycolic acid because it has better oil gland penetration, helps more effectively unclog sebum deeper in pores, and can be helpful in treating acne and blackheads.

What is the importance of moisturizer and sunscreen in skincare routine according to the video?

Moisturizer is key for repairing the skin barrier and supporting skin health, while sunscreen is crucial for preventing sun damage that can degrade collagen and elastin, leading to enlarged pores and fine lines.

What are some in-office procedures that can help minimize the appearance of pores?

In-office procedures that can help minimize the appearance of pores include medical-grade high-strength chemical peels, microneedling, and laser-based resurfacing procedures.

What are the two most commonly prescribed medications by dermatologists for enlarged pores and acne?

The two most commonly prescribed medications are oral retinoids, such as Accutane, and oral medications like spironolactone that can reduce hormones affecting sebum production.

How can lifestyle and diet habits influence the condition of our skin and pores?

Lifestyle and diet habits can influence hormones that affect the skin, with high glycemic index foods, fatty foods, and potentially dairy products stimulating oil glands and increasing sebum production. Adequate sleep and exercise are also important for overall skin health.

Why is it not recommended to over-cleanse the skin, and what should be the frequency of cleansing?

Over-cleansing can increase inflammation and sebum production, which can worsen acne and the appearance of pores. The recommended frequency of cleansing is twice a day, or once a day if necessary.