What is the oil on the face? Revealing the truth about skin oil and how to care for it
In the past 10 days, the topic of oily skin has soared on social platforms. Especially the high temperature in summer has caused more people to pay attention to the problem of oil secretion on the face. This article will analyze "What is oil on the face" from a scientific perspective, and provide structured data and practical suggestions based on hot discussions on the Internet.
1. What is the oil secreted on the face?

The oil on the skin surface is mainly secreted by sebaceous glands, calledsebum, its ingredients are complex, the following are the main components:
| Ingredients | Proportion | function |
|---|---|---|
| Triglycerides | about 40% | Moisturizing, protective barrier |
| wax ester | about 25% | Prevent moisture from evaporating |
| Squalene | about 12% | Antioxidant, soft skin |
| cholesterol | about 5% | Repair skin barrier |
2. Hot discussion on the Internet: Why is the face more prone to oiliness in summer?
According to the analysis of social platform data in the past 10 days, the search volume of the following keywords has surged:
| keywords | heat index | Related topics |
|---|---|---|
| “How to control facial oil” | 85,200 | Skin care steps and oil-absorbing paper recommendations |
| “Summer skin care products for oily skin” | 62,400 | Refreshing water emulsion, oil control mask |
| "Causes of Excessive Oil Secretion" | 48,700 | Hormones, diet, staying up late |
3. Scientific oil control: solve the oil problem from the source
Combining the advice of dermatologists and beauty bloggers, oil control requires a multi-pronged approach:
1.gentle cleansing: Choose amino acid cleansing to avoid over-removing fat and causing "more oil after washing".
2.Hydration regulation: Use products containing hyaluronic acid or ceramide to balance water and oil.
3.diet modification: Reduce the intake of high sugar and dairy products (the oil-causing factors hotly discussed on the Internet).
4.physical adsorption: Use loose powder or oil-absorbing paper if necessary, but avoid frequent friction.
4. Misunderstanding clarification: Are these statements true or false?
In view of recent hot discussions, the controversial points are summarized as follows:
| Rumor | truth |
|---|---|
| “Oil skin doesn’t need moisturizing” | Error! Lack of water stimulates sebaceous glands to secrete more oil |
| “Frequent exfoliation can control oil” | Error! Disruption of barrier may trigger sensitivity |
| "Wash your face alternately with hot and cold water to control oil" | Error! Excessive temperature difference will irritate the skin |
5. Summary
The oil on your face is secreted by sebaceous glandsnatural protective film, excessive secretion is closely related to genetics, environment, and nursing methods. Through scientific care and lifestyle adjustments, oil shine problems can be effectively improved. If it is accompanied by acne or inflammation, it is recommended to seek medical treatment in time.
(The full text is about 850 words in total, and the data statistics period is: the past 10 days)
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