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Generally, acne skin that needs to be anti-inflammatory, using alcohol-containing cosmetics will alleviate some! Don't try with alcohol because the proportions are different! The alcohol content in skin care products is very low, and the concentration of medical alcohol is too high.
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Alcohol is common in skincare products. Adding alcohol to skincare products has many effects. Alcohol isn't as bad as everyone says it is. **Sensitive friends use sparingly. Normal** can use skincare products that contain alcohol.
What are the dangers of alcohol in skincare products? It may cause problems such as enlarged pores, allergies, and excessive dryness. When alcohol volatilizes, it will take away the moisture of the alcohol itself, and long-term use on the face will cause it to become rougher and rougher.
Generally, skincare products that contain alcohol are more suitable for oil-based**. In addition, the perception that alcohol-containing cosmetics are easy to destroy the physiological activity of epidermal proteins also occurs from time to time. Objectively speaking, ethanol does have the ability to destroy the physiological activity of proteins, but it must also ensure a prerequisite, that is, the ethanol in cosmetics reaches a certain volume fraction (for example, the purity of ethanol in medical disinfection needs to reach 70%).
If it can't, its disinfection ability will be greatly reduced, not to mention the extremely damaging degree of protein.
What about skincare products that contain alcohol? In fact, skin care products with alcohol generally serve two purposes. First, alcohol is legally added to skincare products internationally because it is a safe solvent and the only solvent allowed to be used in cosmetics other than water.
When some ingredients are too important to dissolve in water and oil, alcohol can be used to improve them. Secondly, the alcohol itself has a good astringent and osmotic effect. I believe that everyone is familiar with the volatilization of alcohol, because it volatilizes quickly, which can help to achieve the effect of cooling, so as to play the role of "cold shrinking" pores, and then visually shrink pores.
Moreover, when the alcohol in skin care products penetrates the stratum corneum, it will also change the oil form of **, thereby directly improving the penetration efficiency of the active ingredients. **Fat is reduced, but also indirectly more active ingredients enter**. Therefore, the oil control astringents on the market generally use alcohol.
Like Estee Lauder's pomegranate water, it will have a faint alcohol taste. Therefore, generally alcohol-containing skin care products are more suitable for people with oily skin or large pores.
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Alcohol is a good solvent for them – colorless, transparent, cheap and easy to obtain, and the incidence of adverse reactions is also within an acceptable range, so it is widely used in cosmetics.
Some products are under the banner of pure naturalness, but in fact, alcohol is added, but the concentration is so low that everyone can't smell it.
Secondly, alcohol can give people a refreshing feeling.
On the one hand, alcohol is easy to volatilize, and when it volatilizes, it will take away heat along the way; On the other hand, alcohol can better dissolve the oil on the surface of ** and is a good detergent.
After washing your face with an alcohol-based cleanser, you will feel that there is almost no oil on your face, and it is refreshing and comfortable. Therefore, many oil control and acne products like to use it.
Because alcohol dissolves lipids so well, many people also use alcohol as an enhancer. Use when introduced into the product to allow the active ingredient to pass through the ** barrier.
In addition, with alcohol, cosmetics are not easy to freeze at low temperatures, which is conducive to the preservation of products in extreme environments.
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Summary. Cosmetics containing alcohol are not suitable for oily and dry.
Cosmetics containing alcohol are not suitable for oily and dry.
The use of cosmetics containing alcohol in the state of Vu Prefecture Note: It is generally not recommended to use orange reed cosmetics containing alcohol for dry**; People who are allergic to alcohol or people with sensitive skin should not use it: as long as you choose and use it correctly according to your own **type, there will be no problem of causing allergies or dryness, and consumers do not need to worry too much about this.
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