The causes of pore size and what you can do

Open pores are always one of the top skin concerns. "We often hear people say, "I want to have smooth, pore free skin like a baby! I often hear people say, "I want to have smooth, pore free skin like a baby!

If you want to reduce the appearance of pores, it is important to first understand the function and role of pores, and then start taking care of your pores in a way that suits your skin. Wrong pore care can make the pores worse, so be careful.

Various causes of open pores

Compared to the body, the pores on the face have more sebaceous glands, making them more visible. Some of you may be shocked to see the pores on your nose and cheeks in the mirror. There are many causes of pores opening, such as dry skin, excessive sebum secretion, UV rays, diet, aging, and stress.

It's a good idea to check your skin condition and find out how to prevent pores from opening.

Causes and reasons for pores opening by skin type

Dry skin

When your skin lacks moisture, it becomes cracked and the horny layer thickens, making the surface of your skin stiff and hard. In addition, the barrier function that keeps the skin moist is impaired, and the skin becomes dry like a desert, the texture of the skin is disrupted, and pores stand out.

Oily skin

Oily skin has large sebaceous glands, and pores are easily visible. The sebum discharged from the sebaceous glands at the back of the pores plays an important role in keeping the skin moisturized, but when the amount of sebum increases excessively, the exit of the sebaceous glands becomes larger, causing the pores to stand out. In addition, during the teenage years, the secretion of sebaceous glands tends to become more active due to the influence of male hormones, and the skin tends to become more oily.

Sensitive skin

When hormonal imbalance occurs due to irregular lifestyle, stress, or seasonal changes, the skin tends to become more sensitive and the pores become more prominent. When the skin becomes sensitive, it becomes less resistant and prone to various symptoms such as dryness and acne. If the skin is unstable and lacks moisture, the pores will become more noticeable.

Acne-prone skin

The active sebaceous glands make the skin prone to acne, and an increasing number of people with oily dry skin, which has both oily and dry skin symptoms, suffer from "adult acne. Forcibly squeezing an inflamed pimple can worsen the inflammation in that area, causing it to become crater-like and leave the pores open. When dirt and sebum accumulate in the open areas, the pores become more noticeable.

Pore size by area


Pores that hang down like vertical drops, which are often seen on cheeks, are called "sagging pores," and are mainly caused by aging. As the collagen and elastin in the dermis, the foundation of the skin, decrease with aging, the pores widen downward. It is important to take proper care of these sagging pores as soon as possible.

Nose, eyebrows, and forehead

Clogged pores occur when sebum from the sebaceous glands mixes with dead skin cells to form keratin plugs that clog the pores. It tends to appear mainly in the T-zone, where sebum secretion tends to be excessive, and the surface of the skin becomes rough. To avoid clogged pores, it is fundamental to cleanse and wash your face daily to properly remove dirt. Many people use "stick-and-peel type pore packs" because they are easy to use and can be removed easily, but they are very irritating to the skin, so be careful not to use too much because it may cause the pores to widen. It is recommended to use them once every one to two weeks.

Pore size by age

Teenagers and older

The skin of teenagers with active sebaceous glands and oily skin is prone to acne and open pores. If you squash an inflamed pimple unnecessarily, it may leave a pimple mark.

In my 20s and up

The skin of people in their twenties, which still has a large amount of sebum, though not as much as teenagers, is prone to developing "adult acne" around the chin due to poor diet and stress. It is also said that this generation is prone to "clogged pores" where makeup, dirt, and excess sebum remain on the skin and clog the pores as keratin plugs. In addition, this is the time of year when the skin suffers from a variety of skin problems, such as dry skin caused by scrubbing the skin when washing the face due to excessive concern for the dirt in the pores, or unstable skin caused by lack of sleep or dieting.

30s to 40s

In addition to the clogged pores that have plagued us since our twenties, our skin gradually loses its elasticity as we age. In addition to the clogged pores that have plagued us since we were in our twenties, we gradually lose our skin's elasticity as we age, and many of us may find sagging pores to be a problem. In order to prevent further acceleration of aging, it is important to actively take care of aging skin to maintain its elasticity and firmness, and also to review your lifestyle.

What is the most effective way to deal with open pores?

Pores are so-called "dimples". In order to prevent dirt from accumulating in these pores and to prevent them from widening, proper daily skin care is the key.

Cleanse and wash your face properly.

If you are concerned about the appearance of pores, do you neglect to cleanse and wash your face? When makeup and dirt are left on the skin, they mix with sebum and dead skin cells and accumulate in the pores. If left untreated, these pores will become clogged and blackheads will appear.

Cleansing and washing off the sebum secreted daily and the dirt of the day is the most basic of pore care. Carefully wash off the dirt with lukewarm water without scrubbing, and avoid irritating the skin. If you warm your skin with a hot towel before cleansing, the steam effect will soften the skin and make it easier to remove dirt from the pores. If you are concerned about rough skin, try adding enzyme cleansers, clay masks, or peeling serums to your special care regimen to gently remove dead skin cells. However, it is important to do this in moderation as overdoing it can irritate the skin.

Thorough moisturizing care

After washing your face, your skin pores are open and defenseless. Use lotion to tighten the pores and moisturize the skin, and use milky lotion or cream to replenish the necessary oil. The basic moisturizing care consists of lotion, essence, milky lotion, and cream. However, the order of use may differ depending on the brand or item, so check the instructions. The basic rule is to apply an appropriate amount of lotion all over your face, whether you use a cotton ball or your bare hands. When applying moisturizing products such as milky lotion and cream, apply them gently from the center of the face to the outside so as not to irritate the skin.

Keep facial massage 2-3 time every week

Facial massages are treatments you can do with a practitioner or on your own. The technique involves stimulating pressure points on the face, neck, and shoulders. MIO2 Facial massager helps promote healthy skin while relaxing your facial muscles. It has a relaxing and rejuvenating effect, helping you look and feel better.

Skin care experts advise on a facial massage at home 2-3 times a week. However, gentle massaging everyday for 5-10 minutes does no harm to your skin. It helps in promoting blood circulation and fading fine lines over time.

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Review your lifestyle to care for your pores from the inside out.

Irregular lifestyles, unreasonable dieting, smoking, etc. can upset the hormonal balance of the skin, which can easily lead to unstable skin conditions and worsen the appearance of pores. Unprotected sun exposure can also damage the skin's elasticity and resilience, causing sagging pores. Take care of your skin from the inside out by avoiding stress, taking good nutrition, and adding moderate exercise to your lifestyle.

What if I can't get rid of my open pores with my own care?

If you still can't improve your pores even after reviewing your skin care and lifestyle, or if you really want to reduce the appearance of your pores, you should consider treatment at a dermatologist.

Discuss with the specialist until you are satisfied.

When it comes to pores, consult with a cosmetic dermatologist about your concerns. You will be able to improve your pores more efficiently than if you were to take care of them on your own. In that case, however, be sure to properly discuss the purpose of the treatment and your budget so that you can receive a reasonable treatment. If you are unable to make a decision, do not hesitate to consult another specialist.

Dermatology Treatment and Precautions

There are several types of dermatological treatments available, including chemical peels, laser treatments, and photofacials. If you are not convinced of the results at the first time, you may want to consult a dermatologist for advice. You may not be satisfied with the results at first, so you should clearly tell your doctor what you want to look like at the beginning and discuss with him or her how far you want to go. It is important to find a specialist you can trust to take care of the maintenance after the procedure.


Many people are concerned about the opening of the pores, but the pores are originally "dimples", so even if the pores are not clogged with anything, the shadow is created and looks conspicuous. Pores are important organs that produce sebum, so let's not treat them as bad guys, but take appropriate measures to prevent pores while practicing proper skin care and a comfortable lifestyle.

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