Colloidal Anhydrous Silica Application In Pharmaceuticals

Colloidal anhydrous silica (Fumed silica), a highly versatile material, finds widespread applications as an excipient in the pharmaceutical industry. It effectively addresses challenges related to poor flowability of particles and powders, difficulties in tablet blending and compression, as well as aesthetic concerns. colloidal silicon dioxide offers several key functions and benefits, including:

Improved Flowability:

Enhances the flow characteristics of particles and powders during manufacturing processes.

Ensures smooth and consistent production flow.

Tablet Production:

Acts as a lubricant and anti-adherent to prevent tablet sticking and ease tablet release from molds.

Facilitates the production of well-formed tablets with precise dosing and appealing appearance.

Emulsion and Suspension Stabilization:

Functions as a stabilizer in milk-like emulsions and cloudy suspensions.

Maintains formulation stability, preventing phase separation and ensuring uniform dispersion of active ingredients.

Drug Carrier and Absorption Enhancement:

Serves as a carrier for drugs, prolonging their efficacy.

Facilitates drug absorption in the body, promoting enhanced therapeutic effects.