Drinking water is the second major event in life after eating, and the cup of water is directly related to the quality of drinking water! There is a saying, if you use the wrong water cup to drink water, it is equivalent to drinking poison! What water bottle do you use for drinking water every day? Today we will reveal the secrets of various cups one by one!

Stainless steel water bottle

Stainless steel water bottles are alloy products. Improper use will release the heavy metal substances contained in them, which is harmful to health. In daily use, it is not a big problem to use stainless steel wine tumbler to hold ordinary water, but do not pack acidic drinks. If juice, coffee, carbonated drinks, etc., heavy metal substances are easily precipitated, it will not even be used to drink ordinary water. It's safe. When cleaning the stainless steel cup, do not use strong oxidizing soda, bleaching powder, etc., these substances are also easy to chemically react with stainless steel.

Summary of best stainless steel water bottle: It is not a big problem to hold ordinary water, but do not hold acidic drinks.

Porcelain cup

There are two types of ceramic cups. The first type: without colored glaze dyeing, the inner wall is colorless. The ceramic cup without colored glaze, especially the inner wall is colorless, is also the first choice for drinking water. Not only the material is safe, it can withstand high temperatures, but also has a relatively good insulation effect. Drinking hot water or tea is a good choice.

The second type: colorful. Does your water glass have beautiful colors and cute patterns? If so, change it quickly. The colorful patterns on the ceramic cup are actually a kind of paint, which may hide safety risks.

Summary of ceramic cups: It is best to use uncolored glaze to paint!

Glass cup

Among the cups of all materials, the glass is the healthiest. The glass does not contain organic chemicals during the firing process. When people drink water or other beverages from the glass, there is no need to worry about the chemicals being drunk into their stomachs. Moreover, the glass surface is smooth and easy to clean, and bacteria and dirt are not easy to breed on the wall of the cup, so it is the healthiest and safest for people to drink water from a glass. However, the glass cannot be insulated like a stainless steel thermos cup or a vacuum thermos cup.

Summary of the glass: drinking water is the safest!

Plastic cup

Plastic cups are also unpopular. Because plastics are often added with plasticizers, which contain some toxic chemicals, when plastic cups are used to fill hot or boiling water, the toxic chemicals are easily diluted into the water.

In addition, the internal microstructure of plastic has many pores, which can easily hide dirt, and it is easy to breed bacteria if it is not cleaned. Therefore, when purchasing a plastic cup, be sure to choose a cup made of food-grade plastic that meets national standards.

Summary of plastic cups: Toxic substances can be precipitated easily when filled with hot water.

All in all, if you are a busy office worker, we recommend that you use insulated water bottles, personalized stainless steel tumbler, or a functional thermos bottle. This type of water bottle can not only maintain the temperature of the water, but also remind you not to forget to drink water.