What does sunscreen cream do?
With the arrival of summer, sunscreen cream has become a must-have for many people’s daily skin care. Not only does it protect the skin from UV rays, it also has multiple benefits. This article will introduce the role of sunscreen cream in detail, and provide you with a comprehensive analysis based on the hot topics and hot content on the Internet in the past 10 days.
1. The main functions of sunscreen cream
Sunscreen cream is a multi-functional skin care product. Its main functions include:
| function | Detailed description |
|---|---|
| sun protection | Effectively blocks ultraviolet rays (UVA and UVB) and prevents skin from sunburn, tanning and photoaging. |
| Isolate contamination | Form a protective film to reduce the damage to the skin caused by dust, haze and other pollutants in the air. |
| Modify skin tone | Some products contain color-correcting ingredients that can even out skin tone and brighten dullness. |
| Moisturizing | Contains moisturizing ingredients to help the skin retain moisture and avoid dryness. |
| Primer before makeup | Make subsequent make-up more compliant and extend the lasting time of make-up. |
2. The hot topics on the Internet in the past 10 days and content related to sunscreen and isolation cream
According to the hot topics on the Internet in the past 10 days, the focus of sunscreen isolation cream is mainly focused on the following aspects:
| hot topics | focus of discussion |
|---|---|
| SPF value selection of sunscreen cream | How to choose the appropriate SPF value in different scenarios (such as daily commuting, outdoor activities, etc.). |
| Physical sunscreen vs chemical sunscreen | Discuss the advantages, disadvantages and applicable groups of the two sun protection principles. |
| Problems with applying sunscreen cream | How to avoid smearing when using sunscreen cream. |
| How to reapply sunscreen cream | Whether re-coating is required, frequency and technique of re-coating. |
| Sunscreen cream for sensitive skin | Recommend products that are mild and non-irritating to avoid allergic reactions. |
3. How to use sunscreen cream correctly
In order to get the most out of your sunscreen, here are the steps and precautions for correct use:
1.clean skin: Make sure your skin is clean before use to avoid oil and dirt from affecting the effect.
2.Basic skin care: Complete basic skin care steps such as water, essence, and lotion first, then apply sunscreen.
3.Adequate dosage: It is generally recommended to take an amount the size of a dollar coin and apply evenly on the face and neck.
4.Waiting for film formation: Wait 2-3 minutes after application for product to form a film before applying makeup.
5.Touch up: When doing outdoor activities, reapply every 2-3 hours, especially after sweating or contact with water.
4. Suggestions for purchasing sunscreen cream
According to popular discussions on the Internet, the following are the key points when purchasing sunscreen cream:
| Key points for purchasing | Description |
|---|---|
| SPF and PA value | SPF30-50 and PA+++ are enough for daily use, and higher protection is required for outdoor activities. |
| Ingredient safety | Avoid irritating ingredients such as alcohol and fragrance, and physical sunscreen is preferred for those with sensitive skin. |
| Skin feel | Choose products that are light and non-greasy to avoid irritating or rubbing acne. |
| Additional features | Choose whether it has polishing, moisturizing or oil-control effects according to your needs. |
5. Summary
Sunscreen cream is an important step in summer skin care. It can not only effectively prevent ultraviolet damage, but also isolate pollution, modify skin tone and moisturize. According to popular discussions on the Internet in the past 10 days, the correct selection and use of sunscreen cream is the key. I hope this article can help you better understand the role of sunscreen cream and provide a reference for your skin care routine.
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