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How to choose a moisturizer during dry seasons
How to choose a moisturizer during dry seasons
Release Time:
2021-01-08
The balance of humectancy, dynamic hygroscopicity, and volatility of moisturizers are most important. An ideal moisturizer should possess certain properties.
Winter is coming, a very dry season, everyone will choose Moisturizer To moisturize. When choosing Moisturizer What points should be noted?
In fact, the equilibrium hygroscopicity, dynamic hygroscopicity, and volatility of moisturizers are the most important.
An ideal moisturizer should have the following properties:
1. Ideal Moisturizer Should be able to significantly absorb moisture from the surrounding environment and retain moisture under general humidity conditions;
2. The absorbed moisture changes little with relative humidity;
3. Different viscosities can be selected according to the requirements of the product, and the temperature change index of the viscosity is small;
4. It can be compatible with other commonly used cosmetic raw materials;
5. Low freezing point, will not solidify or deposit at room temperature or below room temperature;
6. Colorless, odorless, non-toxic and non-irritating, safe to use;
7. Does not react with general cosmetic components, is non-corrosive, and especially when used in aerosol formulations, will not corrode aluminum and iron containers;
8. Easy to obtain, moderate production cost and price.
If you want to learn more about moisturizers, please contact Hengyuan
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