Is there any use for expired primer?

Beauty and skin care products are things that people love very much, because modern people attach great importance to beauty and skin care. This is a way to keep their image beautiful for a long time. There are many beauty and skin care products, among which isolation cream is a commonly used one. Its function is to prevent damage to the skin caused by the sun and other conditions. Is there any use for expired primer? Let’s take a look at the explanation below.

If it has just expired, you can still use it on your arms or legs within a short period of time. Apply lotion before use. But there is a prerequisite that the skin on your body is not allergic or sensitive skin. If it is a little itchy or red, you should stop using it immediately and never use it on your face. It is best not to use expired products, but don’t be reluctant to throw them away.

It works great as shoe polish.

Primer is one of the cosmetics we commonly use. It helps to make foundation even and complete the makeup effect, enhances the durability of makeup, has the functions of moisturizing and oil control, and smoothes pores.

However, after using isolation cream, you should pay more attention to makeup removal. Since it not only contains sunscreen but also color powder, the makeup removal step cannot be neglected. Wearing makeup will not make your skin worse. The quality of your skin is determined by whether the makeup is removed cleanly. So make sure you pay attention to cleaning!

Expired and deteriorated isolation cream often has the following manifestations:

1. Changes in product color: Due to the growth of some colored and colorless microorganisms, they will produce metabolites, which will of course be directly secreted into the product. A common occurrence is that the original white paste turns light yellow, produces mold spots of different colors, or even becomes moldy.

2. Changes in product status: Certain microorganisms can hydrolyze the proteins and lipids in cosmetics and destroy the emulsified structure. As a result, the product will seep, stratify, and become turbid (mostly referring to lotions), which means that the cosmetics can no longer be used.

3. Changes in odor: Microorganisms also produce some volatile substances, such as sulfide-like odors, and acid gases produced by the decomposition of organic acids in cosmetics. In short, it is a sour and pungent smell. When you find that a product in use has a strange smell, throwing it away is the best option.