Thursday, June 25, 2020

The chemical composition represented by the color bar at the bottom of the toothpaste-the meaning is different

There is a color bar at the bottom of each tube of toothpaste. I believe many people are not very clear about its purpose. The color bar at the bottom of the toothpaste circulating on the Internet represents some chemical ingredients, which has caused concern for many people, especially some parents. Let's take a look at it together!

In fact, the color bar at the bottom of the toothpaste does not indicate the chemical composition, but is only a mark made within the company to distinguish the use of the toothpaste. Many brands of toothpaste have four colors at the end of the tube. Red is basically a toothpaste for children, not like the red on the Internet is natural + chemical ingredients; blue is mainly whitening effect, mainly with whitening additives; black is not whitening, remove tooth stains; Green is mainly medicinal.

Therefore, the color bar at the bottom of the toothpaste is just corporate behavior. The company itself uses a color to distinguish its different products. It is a color distinction according to the quality and use of toothpaste. It is not a mandatory state requirement. No regulations. For example, after consumers buy toothpaste, they may say that there is a problem with the toothpaste, and then say what color the end of the toothpaste tube is, so that as the party who answers the phone, or the party who consults, you can quickly understand what you may have bought. Kinds of toothpaste.

All toothpastes actually have chemical ingredients. Consumers still have to look at the instructions on the toothpaste. For example, children’s toothpaste will be marked as a toothpaste for children. Toothpaste for children has national regulations, such as the content of fluorine. It is also different, with a lower fluorine content, in order to protect children's teeth. It is still necessary to buy under the guidance of a doctor according to the condition of your teeth, especially the therapeutic effect.

The short line at the bottom of the toothpaste tube is divided into 4 colors (green, blue, red, black), and these colored short lines indicate different meanings.

Green: pure natural ingredients;

Blue: natural + pharmaceutical ingredients;

Red: natural + chemical composition;

Black: pure chemical ingredients;

Many toothpastes in supermarkets, including children's toothpaste, are chemical ingredients, so everyone should try to choose green or blue short-term toothpaste in the future, because it is related to the health of us and our families.

The color bars at the bottom of the back of the toothpaste package are commonly used in red, blue, green and black.

Professional name: hose cut tail cursor

Main purpose: to track and cut the pipe during the pipe making process

Toothpaste is produced as a roll of material. The entire roll of material needs to be processed into a single-piece hose. The latest processing equipment is now fully automated cutting. During the cutting process, the machine equipment is automatically tracked by electric eyes , Every time a cursor is tracked, it will be cut automatically. The existing equipment cuts 120~200 tubes per minute. Without this cursor, the machine will cut randomly without standard, causing the problem of varying lengths (this cursor is installing toothpaste After the body is sealed, it will be cut off, and some will remain a part).

Main purpose: to ensure that the printing layout is centered when the tail is closed

The toothpaste is made into a branch tube, and the toothpaste body is poured on the assembly line to enter the final packaging process. At this time, the tube is round. If there is no positioning, the tube sealing will have no standard, resulting in chaotic layout. After the cursor is printed on the board, when the electric eye on the pipeline senses the cursor, it will rotate and position, and then complete the automatic packaging in the next step to ensure that the product is packaged in the same position.

The purpose of the color code at the end of the toothpaste tube:

The color code on the bottom of the toothpaste tube is mainly used for positioning and identification of toothpaste filling and sealing, which is called the electric eye positioning point in the industry. Electric eye positioning points are very common in hose packaging, and are widely used in hose packaging products, such as cosmetics and food. It is used for positioning and induction of the sealing machine after the product is automatically filled to ensure that the packaging is in the correct position when sealing.

Selection of the color code of the toothpaste tube tail:

The color of the color code at the end of the toothpaste tube depends on the packaging design of the toothpaste tube. Generally, it will be selected on the tube, and it is obviously different from the background color. The color that is easy to be sensed by the device has no relationship with the composition of the product.

Ingredients of toothpaste: Toothpaste consists of a variety of ingredients, each toothpaste will have slightly different ingredients, consumers can learn about the specific ingredients of toothpaste through the ingredient list in the toothpaste package. There is no classification of toothpaste, such as natural and pure, and the raw materials used only need to meet the "standard for raw materials for toothpaste". In fact, there is no need to deliberately pursue pure nature, because chemical ingredients are widely found in our daily necessities, such as hypochlorite added in the tap water we use, preservatives added in food, flavors and fragrances, etc. are all chemical ingredients.

How to choose toothpaste

Brushing your teeth is something that everyone must do every day. Of course, you can’t do without toothpaste. There are many kinds of toothpaste in the supermarket. The editor teaches you how to choose toothpaste?

1. Choose toothpaste, don't look at the name, it depends on the ingredients.

Choose the right toothpaste according to the condition of your teeth. If your teeth are yellow, choose the one that contains "silicone"; if your teeth are allergic, choose "strontium chloride" or "potassium nitrate"; to prevent tooth decay, choose those that contain "fluorine"; if you prevent tartar, choose those that contain "pyrophosphate" "Salt" or "zinc citrate" ingredients.

Second, look at the color of the colored short line at the bottom of the toothpaste.

We can take a look. The bottom of the toothpaste we use has a short colored line, which is divided into 4 colors (green, blue, red, black), and these colored short lines mean different meanings: green: pure natural ingredients; Blue: natural + pharmaceutical ingredients; red: natural + chemical ingredients; black: pure chemical ingredients; many toothpastes in supermarkets, including children's toothpaste, many are chemical ingredients, so everyone should try to choose green short lines or blue short lines in the future Toothpaste because it is related to the health of us and our family.

Third, look at the brand.

When we choose toothpaste, we choose toothpaste of big brands as much as possible. Don't choose toothpastes that have not been heard or just listed, because the toothpaste of big brands has experienced "run-in" for many years. If it does not work, it will be eliminated. Too.

Note: 1. Look for "silicone" if your teeth are yellow;

2. To prevent tooth decay, look for "fluorine";

3. Tooth sensitivity, look for "strontium chloride" or "potassium nitrate";

4. Look for "pyrophosphate" or "zinc citrate" to prevent tartar.

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