It is a water-soluble polymer that is derived from cellulose, which is a natural, renewable resource.
In hair care products, HEC is used as a thickener, emulsifier, and stabilizer. It helps to improve the viscosity of the product, allowing it to coat the hair more evenly and provide a better lather. Additionally, HEC helps to improve the texture and feel of the hair, making it softer and more manageable.
Hydroxyethyl Cellulose (HEC) is a water-soluble polymer commonly used in hair care formulations as a thickener, emulsifier, and stabilizer. Here are some general guidelines for adding HEC to a hair care formula:
Determine the desired viscosity: The amount of HEC that you need to add to your hair care formula will depend on the desired viscosity. This can be determined through testing and experimentation.
Create a slurry: To add HEC to your hair care formula, it is recommended to first create a slurry by adding the HEC powder to water. The recommended ratio is typically 1% to 2% HEC in water (by weight). The amount of water needed will depend on the quantity of HEC being used, but a good rule of thumb is to use 2-3 times the weight of HEC in water. It is important to ensure that the HEC is fully dispersed in the water to prevent clumping.
Add the HEC slurry to your hair care formula: Once the HEC slurry is fully mixed, it can be added to your hair care formula. The amount of HEC slurry that you need to add will depend on the desired viscosity and the amount of hair care product that you are making. It is important to add the HEC slurry slowly and mix thoroughly to prevent clumping.
Mix thoroughly: Once the HEC slurry has been added to your hair care formula, mix the product thoroughly using a high-speed mixer or blender. This will help to ensure that the HEC is evenly distributed throughout the product and that there are no lumps or clumps.