What is closed acne?
Closed acne, also known as whitehead acne, is a common type of acne (acne), mainly manifested as small raised particles on the surface of the skin, similar in color to the skin color, closed pores, and no obvious inflammation. It is different from open acne (blackhead), which is named after the oxidation and blackening of the openings of the pores. Closed acne is usually caused by blocked hair follicles, excessive sebum secretion or abnormal keratin metabolism, and is often found on the face (especially the T-zone), the back and the chest.
Analysis of the causes of closed acne
Here are the main factors that lead to closed acne:
| Causes | Specific instructions |
|---|---|
| Excessive sebum secretion | Adolescence, stress, or hormone changes can stimulate sebaceous gland secretion, causing blocked pores. |
| Abnormal keratin metabolism | Aging keratin accumulation can clog the hair follicle mouth and form closed acne. |
| Bad living habits | Staying up late, eating high-sugar and high-fat diet, and incomplete cleaning will aggravate the problem. |
| Improper use of cosmetics | Oily cosmetics or incomplete makeup removal may cause blocked pores. |
Relationship between recent hot topics and closed acne
In the past 10 days, the discussions on skin care and closed mouth issues have remained high on the Internet. The following are related hot topics:
| Hot Topics | Related content |
|---|---|
| "Brush acid" to remove the mouth | Components such as salicylic acid and fruit acid are widely recommended, but attention should be paid to the concentration and frequency. |
| Mask skin problems | Long-term wearing of masks leads to acne and closed mouths, which triggers discussion on how to clean. |
| Celebrity skin care failure | A star's closed mouth outbreak caused by excessive cleaning, warning the importance of reasonable skin care. |
| The rise of the component party | The effect of nicotinamide, retinol and other ingredients on closed mouth has become the focus. |
How to effectively prevent and improve closed acne?
Here are some tips for care for closed acne:
| method | Specific measures |
|---|---|
| Gentle cleaning | Choose amino acid cleansing to avoid excessive fat removal. |
| Regular exfoliation | Use low concentration acid products or enzyme exfoliating products. |
| Oil control and moisturizing | Choose a moisturizing product that does not contain oil and adjust the water and oil balance. |
| Avoid squeezing | Manual squeezing can cause inflammation and scarring. |
Summarize
Closed acne is a common skin problem and is closely related to lifestyle habits and skin care methods. Combining recent hot topics, scientific skin care and ingredient selection have become the key. If the problem is serious, it is recommended to consult a dermatologist to avoid blindly following the Internet celebrity treatment.
check the details
check the details
en
