Sodium carboxymethyl cellulose in toothpaste is a water-soluble polymer that is derived from natural cellulose by chemical modification.

Function Of Cellulose Gum In Toothpaste

CMC in toothpaste is highly efficient in controlling the rheology and flow properties of toothpaste, and it can also improve the stability and shelf-life of the product. Carboxymethyl cellulose in toothpaste can prevent the separation of the toothpaste components, keep the toothpaste from drying out, and make it easier to extrude from the tube.

In addition, CMC in toothpaste can enhance the cleaning and polishing performance of toothpaste by promoting the even distribution of the abrasive particles, reducing the abrasive wear on the enamel, and improving the foam stability.

CMC In Toothpaste Industry for Sale

CMC In Toothpaste Industry for Sale

In the toothpaste industry, several types of CMC (Carboxymethyl Cellulose) may be available for sale. These types can vary based on their specific properties and intended applications within toothpaste formulations. Here are some common types of CMC in toothpaste industry for sale:

How To Use Cellulose Gum In Toothpaste?

How To Use Cellulose Gum In Toothpaste?

Here are some general guidelines on how to use Cellulose Gum In Toothpaste:


Dissolve the CMC: Carboxymethyl cellulose in toothpaste is typically supplied as a powder, and it must be dissolved in water before it can be added to the toothpaste formulation. The recommended concentration of CMC in toothpaste is usually between 0.1-1% by weight, depending on the desired viscosity and flow properties.


Mix the CMC solution with other ingredients: Once the CMC in toothpaste is dissolved in water, it can be added to the other ingredients in the toothpaste formulation, such as abrasive particles, fluoride, and flavors. The mixture is typically stirred or mixed under vacuum to ensure that all the ingredients are evenly distributed.


Adjust the PH: Carboxymethyl cellulose in toothpaste works best at a pH between 6.5-8.5, so the PH of the toothpaste formulation may need to be adjusted accordingly.


Homogenize the mixture: After all the ingredients have been added, the cellulose gum toothpaste mixture is typically homogenized to ensure that it is uniform and free from lumps.


Tube or package the toothpaste: Once the cellulose gum toothpaste formulation is complete, it is typically filled into tubes or other packaging formats.

Benefits of Carboxymethyl Cellulose in Toothpaste

Carboxymethyl Cellulose (CMC) in toothpaste has several advantages as an additive in toothpaste formulations, including:

Thickening and binding:

CMC in toothpaste can thicken the toothpaste, making it easier to apply and reducing the likelihood of separation of the components. Carboxymethyl Cellulose in toothpaste also provides binding properties that help hold the cellulose gum toothpaste together.


CMC in toothpaste can improve the stability of toothpaste by preventing the separation of the components and reducing the risk of drying out.

Improved flow properties:

CMC in toothpaste can improve the flow properties of toothpaste, making it easier to dispense from the tube.

Enhanced cleaning performance:

CMC in toothpaste can enhance the cleaning performance of toothpaste by helping to evenly distribute the abrasive particles throughout the product, reducing the abrasive wear on enamel, and improving the foam stability.

Compatibility with other ingredients:

CMC in toothpaste is compatible with a wide range of other ingredients used in toothpaste formulations, such as fluoride, whitening agents, and flavors.

Safe and non-toxic:

CMC in toothpaste is safe and non-toxic, making it suitable for use in oral care products.

carboxymethyl cellulose in toothpaste

Carboxymethyl Cellulose In Toothpaste Precautions

Carboxymethyl cellulose (CMC) is commonly used as an ingredient in toothpaste formulations due to its excellent thickening, stabilizing, and binding properties. However, it is essential to be aware of certain precautions when using toothpaste containing CMC. Here are some precautions to consider:

It is worth noting that the precautions mentioned above are general guidelines and may vary depending on the specific formulation of the toothpaste and individual circumstances. If you have specific concerns or questions about using toothpaste with CMC, it is recommended to consult a dentist or healthcare professional for personalized advice.

Get In Touch With Kima Chemical
lf you have any questions about our cellulose ether products, please contact us.