Shelf life of Lancome small black bottle
The shelf life of Lancome small black bottle in Kaifeng is 12 months. If it is unopened, the shelf life of the small black bottle is 36 months, which is three years. The reason why the shelf life of the unsealed Lancome small black bottle will be greatly shortened is that some bacteria will enter the Lancome small black bottle from the moment of unsealing. With the increase of use times, the bacteria and pollutants in Lancome small black bottle will only increase. Basically, the Lancome small black bottle will be used up in 4-6 months after opening the bottle. In order to avoid some pimples or allergic reactions caused by using expired Lancome small black bottles.
Can Lancome's little black bottle still be used when it has expired?
Lancome's small black bottle has acne, which may be caused by the small black bottle exceeding the shelf life. Many young ladies are reluctant to use more small black bottles every time, only one drop at a time. Although this is economical, it is very likely that the small black bottle will lose its skin care effect before it works, and it will be harmful to the skin. When the shelf life of the small black bottle exceeds the shelf life, not only the lysate of the fermentation products of Schizosaccharomyces in the small black bottle will lose its activity, but other components will also start to react with bacteria. The small black bottle that has exceeded its shelf life may have become a culture medium for bacteria. Such a small black bottle of essence muscle fluid is applied to the face, which will cause the activity of acne Bacillus and appear acne symptoms.
Can Lancome small black bottle be used during the day?
You can use it, and you can also use the essence after using it. The focus of the small black bottle is to help you absorb the essence more effectively, but it is best to use only one. Also, if you use it during the day, you should add a layer of sun protection, otherwise even the best things will be useless when ultraviolet rays come down. The correct order of using Lancome small black bottle during the day is: cleansing-lotion-Lancome small black bottle muscle base liquid-lotion/cream-sunscreen. Wash your face: Wash your face whether it is oily or not. After all, there is sometimes a little dust or dander on our pillow towel, so I suggest you wash your face with clear water before using Lancome small black bottle. Make-up water: Make-up water relieves dry skin after cleansing and lays the foundation for subsequent skin care procedures. Small black bottle of muscle bottom liquid: the function is to open the appetite of the skin, make it better absorbed, and penetrate nutrients into the bottom of the skin. Emulsion/cream: The texture of emulsion cream is different, but it also plays a role in enhancing the muscle fluid in the small black bottle. Sunscreen: Sunscreen is necessary whether you need makeup or not, because you need sunscreen 365 days a year, which can largely avoid photoaging.
Can Lancome small black bottle be used as essence?
Oily skin can be used as essence. For people with oily skin with thick cuticle, you can use Lancome small black bottle as the essence. Because for oily sister paper and men, the skin may still feel a little burden by using a little black bottle of muscle base liquid and superimposing an essence. So simply use the little black bottle of muscle liquid as the essence. On the other hand, if you usually take care of your skin seriously, and you won't feel sticky after adding an essence after using muscle base liquid, then you can use a small black bottle filled with essence. Sensitive and bloodshot skin should not be used as essence. For sensitive skin people with thin cuticle or people with red blood skin, it is not recommended to use Lancome small black bottle as essence (precisely, it is not suitable for skin with thin cuticle). Because Lancome Black Bottle Muscle Base Liquid is a product with exfoliating effect, for people with thin or damaged stratum corneum, using Lancome Black Bottle as the essence will destroy the skin barrier and increase the frequency of skin sensitivity.