What is the white stuff in acne? Revealing the secret of white discharge from acne
Acne is a common skin problem for many people, especially adolescents and people with high oil secretion. When acne matures, some white or yellow substances often appear. Many people are curious about what these white things are. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of white secretions in acne, and provide scientific data and care suggestions.
1. The ingredients of white secretions from acne

The white stuff in acne is mainly a mixture of sebum, keratinocytes, bacteria and inflammatory cells. The following is the specific ingredient analysis:
| Ingredients | Proportion | function |
|---|---|---|
| sebum | 40%-60% | Oil naturally secreted by the skin, excess can lead to clogged pores |
| keratinocytes | 20%-30% | Exfoliated skin cells accumulate and clog pores |
| Bacteria (such as Propionibacterium acnes) | 10%-20% | Major factors causing inflammation and infection |
| inflammatory cells | 5%-10% | A product of the body's immune system that fights infection |
2. Types of white discharge from acne
Depending on the stage and severity of your acne, white discharge may appear in the following types:
| Type | Features | Causes |
|---|---|---|
| Acne (blackheads/whiteheads) | Small white or black dots without inflammation | Clogged pores, accumulation of sebum and cuticles |
| Pustules | White or yellow pus on the top, accompanied by redness and swelling | Bacterial infection causes inflammation and suppuration |
| Cyst | Deep white discharge that feels hard to the touch | Severe inflammation and infection that may leave scarring |
3. How to correctly deal with white discharge from acne
1.Do not squeeze with your hands: Squeezing pimples with your hands may cause bacteria to spread, aggravate inflammation, and even leave scars.
2.gentle cleansing: Use cleansing products suitable for acne-prone skin to avoid dry skin caused by over-cleansing.
3.Use antibacterial products: Products containing salicylic acid, tea tree essential oil and other ingredients can help reduce inflammation and kill bacteria.
4.Seek medical treatment: For severe acne problems, it is recommended to consult a dermatologist, which may require the use of prescription drugs or professional treatment.
4. Common misunderstandings about white discharge from acne
1.Myth 1: White things are mites: In fact, the white secretions in acne are mainly sebum and bacteria and have nothing to do with mites.
2.Misunderstanding 2: Just squeeze it out and it will be fine: Squeezing pimples may worsen the infection and even lead to more serious skin problems.
3.Myth 3: Acne is caused by incomplete cleansing: The formation of acne is related to many factors, including hormone levels, genetics, diet, etc. Simple cleansing cannot completely prevent it.
5. Methods to prevent white discharge from acne
1.Keep skin clean: Use gentle cleansing product every morning and evening to cleanse skin to avoid accumulation of oil and dead skin cells.
2.balanced diet: Reduce the intake of high-sugar and high-fat foods, eat more fruits and vegetables, and supplement vitamins and minerals.
3.Regular schedule: Ensure adequate sleep, avoid staying up late, and reduce the impact of stress on skin.
4.Choose the right skin care products: Avoid using skin care products that are too greasy and choose refreshing, oil-controlling products.
Conclusion
The white stuff in acne is a mixture of sebum, keratinocytes, bacteria and inflammatory cells. The key to correctly handling and preventing acne lies in scientific care and a healthy lifestyle. I hope that through the analysis of this article, you can better understand the truth about white discharge from acne, and take the correct care measures to have healthy and refreshing skin.
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