Can expired sanitary napkins be used without opening the package

Expired unopened sanitary napkins are not recommended.

Although sanitary napkins are external products, they will come into direct contact with women's intimate parts, and the requirements for hygiene and quality are extremely high. Sanitary napkins will be sterilized at high temperature before leaving the factory to make the product reach sterile conditions, but this one-time high temperature sterilization method cannot provide a long-term sterilization effect for the product. So as we store for longer periods of time, sanitary napkins are at risk of contamination even if they are not opened.

Expired sanitary napkins may contain far more bacteria than the national standard, and the menstrual period is the female body's resistance is reduced, and it is easier to be invaded by various bacteria, resulting in various problems. Especially for sensitive women, the use of expired sanitary napkins is more likely to trigger allergy symptoms.

It is recommended not to use it after expiration. Because of sanitary napkins.

The most important role is actually to absorb the menstruation discharged by women, so the surface of the sanitary napkin is actually covered with some bacterial communities, once the use period of the sanitary napkin is exceeded, the bacterial community covered on it has been covered in a large area, resulting in reproduction, in this case, the use is not considered for their own safety.

Notes:There are two wrong practices for women to use sanitary napkins. It is forgetting to change it when the menstrual blood volume is low. However, because menstrual blood is rich in nutrients, it is easy for bacteria to breed'Culture medium'。

In addition, if you use a sanitary napkin with strong absorption and good protective function, you feel that it is okay to use the same sanitary napkin for a long time. Therefore, sanitary napkins must be changed diligently.

It can't be used. Sanitary napkins must be used within the expiration date, expired sanitary napkins are easy to breed bacteria, which will cause very serious harm to women's health. The hygiene requirements for sanitary napkins are very strict, and the closer to the production date, the better the quality.

The raw towel is divided into three layers, namely the surface layer, the absorbent core, and the bottom layer. The adhesive of the tampon is impermeable to the material of the burial.

Sanitary napkins can be divided into three categories from the surface layer material: dry mesh sanitary napkins, cotton soft sanitary napkins and pure cotton sanitary napkins.

Sanitary napkin is an absorbent substance, the main material is cotton, non-woven fabric, pulp or the above material composite formed by polymer and polymer liquid-resistant composite paper.

No. Expired sanitary napkins may contain bacteria that far exceed the national standard and cannot be reused. Unopened sanitary napkins generally have a shelf life of around 2 to 3 years.

Once opened, the shelf life of sanitary napkins is generally about 1 2 months, so sanitary napkins should be used up as soon as possible once opened.

It is best to keep sanitary napkins on their own or in a bag with a sealed strip to minimize the attachment and growth of bacteria. Be sure not to store unused sanitary napkins in the bathroom, but the humid environment of the toilet is very easy to breed all kinds of mold, so that the sanitary napkins are damp and deteriorate, and a large number of bacteria can multiply.

The surface layer is suitable for a dry mesh funnel type, the surface layer is dry and can make the local wheel stove ** not suffer from moisture, the funnel design is better than the barrel design, and the infiltrated liquid is not easy to reflux, but if you feel uncomfortable with the mesh, the softer cotton soft reeds smile sanitary napkins may be more suitable for use.

The absorbent layer should be breathable and contain a high-efficiency gelatinization layer, and the sanitary napkin containing the high-efficiency gelatinization layer can condense the infiltrated liquid into a gel-like shape, which will not seep back after being pressurized, and there is no sticky feeling on the surface.

The bottom layer is made of breathable material, which can allow gaseous water molecules to pass through smoothly, so as to achieve the effect of timely removal of moisture, and effectively reduce the dampness and stuffiness between the sanitary napkin and the body.

No, expired sanitary napkins can breed a lot of bacteria, which can easily cause infections after use. Generally, the shelf life of unopened sanitary napkins is three years, and the shelf life of individual sanitary napkins may be about 5 years, but the sanitary napkins after opening have no shelf life at all, and they need to be used up as soon as possible. <

Expired sanitary napkins that have not been opened cannot be used. Expired sanitary napkins can harbor a lot of bacteria, which can easily cause infections after use.

Generally, the shelf life of unopened sanitary napkins is three years, and the shelf life of individual sanitary napkins may be about 5 years, but the sanitary napkins after opening have no shelf life at all, and they need to be used up as soon as possible.

Summary. Hello, it is not recommended to use it, because expired sanitary napkins may lose some functions and do not have any protective effect on the human body, and expired sanitary napkins may have problems such as corruption, decay, etc., which may cause harm to human health.

Hello, it is not recommended to use, because expired sanitary napkins can be lost early to some functions, and there is no protective effect on the human body, and expired sanitary napkins may have problems such as corruption and decay, which may cause harm to human health.

Can you add, I don't quite understand it.

Expired sanitary napkins may lose their original antibacterial effect and may cause symptoms of infection and even bacterial overdose, so it is not recommended to use expired unopened sanitary and dressing towels. I hope that I will be helpful to you.