Cosmetic are something that most women like to use every day to enhance their beauty and boost their self-confidence. However, many people may overlook that cosmetics also have an expiration date. If you use expired cosmetics, you may experience an allergic reaction to the cosmetics.

To see if cosmetics are expired, here’s how: Check the product label and look for the words MFG / MFD, which means the manufacturing date (MFG stands for Manufacturing Date / Manufactured Date). EXP / EXD stands for Expiration Date.

This can also be observed from the Period After Opening (PAO) ufabet https://ufabet999.app, which has a symbol of an open package with a number, such as 6M or 12M, indicating the expiration date after opening. 

The common result of using expired cosmetics is an allergic reaction, skin irritation. Some people have itching, red rashes, acne problems, which may be caused by germs, bacteria, or microorganisms from expired creams or cosmetics. It is even scarier if it is eye makeup because if you use expired eyeliner, mascara, or eyeshadow, it will cause itchy, irritated eyes. Some people have eye inflammation due to infection. 

In general, cosmetics have an average shelf life as follows:

• Mascara and liquid eyeliner can be use for about 3-6 months.
• Concealer in stick or tube form should be use up within 6 months.
• Sunscreen or blush should be chang every 6-12 months. In the case of sunscreen, when it expires, its effectiveness in protecting from the sun will be reduce, which may cause skin burns and harm.
• Lipstick generally has an average lifespan of 1-2 years, while lip gloss lasts for about 6-12 months.
• Pencil, gel or lip liner can last about a year.
• Liquid foundation has an average shelf life of 1 year, while oil foundation lasts for about 18 months. The packaging used to package the foundation is also a factor that may affect the expiration date of the cosmetic. Foundations packaged in bottles with pumps last longer than bottles with other types of caps because the pumps prevent the cosmetics in the bottle from being expos to outside air.
• Cream eyeshadow should be replace every 6 months, but powder eyeshadow can last up to 2 years.
• Powder cosmetics, if stored in a suitable place without humidity, can be use for up to 2 years.

Tip: In addition, we can check from the condition of the color and strange smell. If the condition or texture of the product is not the same, there is an abnormality that can be observe by sight. And if you look at the label and find that it is expire, you can throw it away. Do not use it at all.