The handle of the cosmetic brush turns green.

The green handle of cosmetic brush may be caused by oxidation or improper cleaning.

The materials of cosmetic brushes are usually divided into animal hair and synthetic fibers. For man-made fiber brushes, they need to be cleaned every two or three times, while compact cosmetic brushes can be cleaned with washing tools. Animal brushes should not be washed with alcohol detergent or shampoo containing silicon. You can't touch anything too alkaline. Wash it once a month or two.

In addition, the storage and use environment of cosmetic brushes may also have an impact. If the cosmetic brush is not stored properly, or it is not cleaned in time after use, it may make the brush hair and brush handle easily oxidized and discolored.

Therefore, after using the cosmetic brush, it is best to clean it with a paper towel or a clean cloth in time and store it in a dry and ventilated place. If the cosmetic brush is made of animal hair, it is best to comb it regularly and keep it intact and durable.

In a word, the correct use and maintenance of cosmetic brush can prolong its service life and keep it in good condition, so as to better serve makeup.