How to check the shelf life of Yutianlan? Japanese skin care products do not have a shelf life.

U-Tianlan facial masks are really popular in our country, but many friends have reported that they can’t find the shelf life of U-Tianlan masks. So now let’s take a look at how to check the shelf life of U-Tianlan masks.

How to check the shelf life of Yutianlan

Japanese skin care products do not have a production date, but the shelf life is generally 3 years. They should be used up as soon as possible after opening, and it is recommended to be used up within 12 months. It is recommended to use the mask immediately after opening, and try not to leave it overnight to avoid bacterial growth.

Why don't Japanese skin care products have a production date?

Because according to Article 61 of the Japanese Pharmaceutical Affairs Law, only "products that will deteriorate within three years under normal storage conditions" are required to be marked with a shelf life. If the merchant does not mark it, it means that the product has a shelf life of at least three years if it is unopened.

How to use the U-Tianlan facial mask

Knead the bag evenly before opening, stick it on your face after opening, pour out the jelly essence in the bag, apply it on the mask to absorb, leave it on for 20-30 minutes, and then you can continue.

What age is the Yutianlan mask suitable for?

Yutianlan facial masks are suitable for a wide age range and can be used safely by anyone over the age of 18. The mask paper is very thoughtfully made, with cuts visible on every corner, even in the middle of the nose, making it suitable for different face shapes. The blue mask contains double collagen, which can fully hydrate the skin and make it very elastic, keeping the skin elastic and moisturized at all times. Green belongs to the Yanji series, which not only has the effect of moisturizing, but can also be used even for sensitive skin. The red one belongs to the super hydrating series, which is very suitable for people with mixed to dry skin or dry skin.