Carbopol 940

Carbopol 940

1. Thickening Agent

Carbopol 940 is primarily used to increase the viscosity of formulations, making products like gels, lotions, creams, and shampoos thicker and more stable.

How to Use:

• Concentration: Typically, 0.5%–1.5% Carbopol 940 is used to thicken formulations.
• Incorporation: Slowly sprinkle Carbopol 940 into the water phase while stirring continuously to avoid clumping. Use a high-shear mixer or an immersion blender to achieve a smooth and uniform mixture.

2. Gel Formation

Carbopol 940 is widely used to create clear gels, making it ideal for formulations such as hair gels, facial gels, and hand sanitizers.

How to Use:

• Concentration: For gel formulations, use 0.5%–1.5% Carbopol 940 depending on the desired consistency.
• Incorporation: Disperse Carbopol 940 into the water phase while stirring. Allow the mixture to hydrate fully, then adjust the pH to the desired level (usually around 6–7) to activate the gelling properties.

3. Stabilizer for Emulsions

Carbopol 940 can stabilize emulsions (mixtures of oil and water), helping to prevent separation and ensuring a smooth, uniform texture in products like lotions, creams, and sunscreens.

How to Use:

• Concentration: Use 0.2%–0.5% Carbopol 940 to stabilize emulsions.
• Incorporation: Add Carbopol 940 to the water phase, and mix thoroughly before combining with the oil phase. It will help maintain the consistency and prevent phase separation.

4. Rheology Modifier

Carbopol 940 can be used to modify the flow properties of formulations, providing the right balance of thickness and spreadability, particularly in serums, lotions, and facial masks.

How to Use:

• Concentration: Use 0.2%–1% Carbopol 940 to adjust the viscosity.
• Incorporation: Add to the water phase and mix thoroughly until the desired texture and flow properties are achieved.

5. Improving Sensory Feel

Carbopol 940 improves the sensory experience of the product, making it feel smooth, non-greasy, and luxurious upon application.

How to Use:

• Concentration: Use 0.5%–1% for improving texture.
• Incorporation: Blend Carbopol 940 into the water phase and ensure complete dispersion. It will create a smooth, pleasant texture when applied to the skin.

• Form - Powder

For external use only. Avoid contact with eyes. In case of irritation, discontinue use and consult a physician. Keep out of reach of children. Store in a cool, dry place.