What material is good for brushing cups?

AS (acrylonitrile-styrene) and PET (polyethylene terephthalate) are commonly used now. Supplement: If it is a drinking cup (after all, it can definitely be used as mouthwash), there are also PP (polypropylene) and PC (polycarbonate), but the cost is very high. There is no need to use such good materials for gargling. See if the cup is opaque. If it is transparent, it may be PC (polycarbonate), AS (acrylonitrile-styrene) and PET (polyethylene terephthalate) mentioned above. If it is translucent, it may be PE (polyethylene) or PP (polypropylene). If it is opaque and colored, it may be PVC (polyvinyl chloride) or some synthetic plastics or recycled plastics.

How to choose a toothbrush cup

Choose a toothbrush cup for each family member.

Many families have many toothbrushes, but only one cup is unhealthy. If the mouthwash cup touches the mouth for a long time, it will certainly breed bacteria. It is extremely unsanitary for family members to share mouthwash cups.

Choose a more stable color.

Brushing your teeth is neither morning nor night, basically before going to bed. If you choose bright and exciting colors, it will affect your sleep. It is recommended to choose a lighter color, such as light pink and sky blue, and put it in the bathroom.

Choose a cup with a big opening.

Careful people know that the duck egg toothbrush cup will inevitably produce tartar at the bottom after being used for a long time. At this time, it needs to be removed manually. If the opening of the toothbrush cup is too small, it will cause great difficulty in cleaning ~ so it is strongly recommended to use a cup with a larger opening!

Try to choose transparent cups.

It is still a problem left over from the second step, and the toothbrush cup is easy to get dirty. If it is not a transparent cup, be sure to check it often.

Toothbrush cups should also be replaced in time.

The service life of the toothbrush is three months, and the dirt on the toothbrush cup can be removed in time, but inevitably, the toothbrush cup also has its own life. If the dirt on the cup is difficult to remove, or it takes too long, you can change it to a better toothbrush cup.