Toothpaste, as a necessity in our daily life, not only has the effect of cleaning the mouth and protecting the teeth, but also has the effect of refreshing the breath. So, how is toothpaste made? This article will reveal the process of making toothpaste for you.
First, the composition of toothpaste.
Toothpaste is made up of a variety of ingredients, including friction agents, surfactants, fluoride ion sources, humectants, thickeners, sweeteners, and special functional ingredients. These ingredients are mixed in certain proportions and finely processed to form the toothpaste that we use every day.
Second, the production process of toothpaste.
1.Formulation design.
The formulation design of toothpaste is a key part of the production process. Depending on the efficacy and brand positioning, the R&D staff will conduct multiple experiments to determine the optimal formula ratio. At the same time, in order to ensure the safety and stability of the product, a large number of quality tests and experiments need to be carried out.
2.Preparation of raw materials.
According to the ratio of the recipe, prepare the required raw materials. These raw materials may come from different suppliers, so quality inspection and control are required to ensure that the quality of raw materials is stable.
3.Mix and stir.
Mix all the ingredients together in the recipe ratio and mix well through a blender. In this process, components such as friction agents, surfactants, fluoride ion sources, and humectants are fully fused together to form a homogeneous mixture.
4.Grinding refinement.
In order to ensure the fineness and taste of the toothpaste, the mixture needs to be ground and refined. This step is usually carried out with a ball mill or sand mill to make the particles in the toothpaste more delicate and improve the taste and effect when used.
5.Filling & Packaging.
The toothpaste mixture, which has been ground and refined, is filled and packaged. Filling is usually carried out using automated equipment, where the toothpaste is filled into a tubular container. The packaging is based on different needs and brand positioning, and packaging materials of different materials such as plastic and metal are used for packaging.
6.Quality inspection and storage.
After filling and packaging, toothpaste needs to undergo strict quality testing to ensure that it meets the specifications and regulations. Qualified toothpaste is sent to the warehouse for storage and awaiting sale.
3. The production of toothpaste with special effects.
In addition to the basic cleaning effect, the toothpaste on the market now has a variety of special effects, such as whitening, anti-cavity, antibacterial, etc. These special effect toothpastes are made with the addition of corresponding functional ingredients, such as whitening agents, mothproofs, antibacterial agents, etc. These ingredients need to be precisely controlled and added during the manufacturing process to ensure the safety and effectiveness of the product.
Fourth, summary. The toothpaste manufacturing process needs to go through multiple processes and quality control to produce a toothpaste product that meets the requirements. Whether it is ordinary cleaning toothpaste or special effect toothpaste, it needs to go through scientific and reasonable formula design and fine production process to provide high-quality protection for our oral health.